%\iffalse
%/////////////////////////////////////////
% Generic bibliography style /
% for both author-year and numerical /
% for natbib, harvard, astron styles /
% authordate, and apalike /
% INTERNATIONAL VERSION for /
% multiple languages /
%/////////////////////////////////////////
% This file is self-documenting: simply LaTeX it!
%% (Here are the specifications of the source file)
%<*selfdoc>
\ifx\undefined\endoptions\def\next{%
\NeedsTeXFormat{LaTeX2e}%
\documentclass[a4paper,11pt,twoside]{article}%
\usepackage{doc}%
\raggedbottom
\def\skipguard##1>{}\MakePercentIgnore\skipguard}\else\let\next\relax\fi
\next
%
%% \ProvidesFile{babel.mbs}[1995/02/02 2.4 (PWD)]
%\iffalse
% For use with docstrip to select various style parameters
% Default is an author-year bib style designed for my natbib.sty,
% which can also handle numerical citations.
%% For use with BibTeX version 0.99a or later, LaTeX version 2.09
%%-------------------------------------------------------------------
%% NOTICE:
%% This file may be used for non-profit purposes.
%% It may not be distributed in exchange for money,
%% other than distribution costs.
%%
%% The author provides it `as is' and does not guarantee it in any way.
%% Copyright (C) 1994 Patrick W. Daly
%% Max-Planck-Institut f\"ur Aeronomie
%% Postfach 20
%% D-37189 Katlenburg-Lindau
%% Germany
%% E-mail:
%% SPAN-- nsp::linmpi::daly (note nsp also known as ecd1)
%% Internet-- daly@linmpi.dnet.gwdg.de
%%-----------------------------------------------------------
%% \CharacterTable
%% {Upper-case \A\B\C\D\E\F\G\H\I\J\K\L\M\N\O\P\Q\R\S\T\U\V\W\X\Y\Z
%% Lower-case \a\b\c\d\e\f\g\h\i\j\k\l\m\n\o\p\q\r\s\t\u\v\w\x\y\z
%% Digits \0\1\2\3\4\5\6\7\8\9
%% Exclamation \! Double quote \" Hash (number) \#
%% Dollar \$ Percent \% Ampersand \&
%% Acute accent \' Left paren \( Right paren \)
%% Asterisk \* Plus \+ Comma \,
%% Minus \- Point \. Solidus \/
%% Colon \: Semicolon \; Less than \<
%% Equals \= Greater than \> Question mark \?
%% Commercial at \@ Left bracket \[ Backslash \\
%% Right bracket \] Circumflex \^ Underscore \_
%% Grave accent \` Left brace \{ Vertical bar \|
%% Right brace \} Tilde \~}
% \CodelineNumbered
% \RecordChanges
% ^^A Comment out next line with %^^A to print coding
% \OnlyDescription
% \setcounter{StandardModuleDepth}{1}
% \begin{document}
% \setcounter{IndexColumns}{2}
% \setlength{\IndexMin}{10cm}
% \changes{1.0}{1993 Aug 16}{Initial version}
% \changes{2.0}{1994 Jan 31}{Add multilingual capabilities}
% \changes{2.1}{1994 Jul 1}{Change documentation to \LaTeXe}
% \changes{2.1a}{1994 Sep 1}{Alter wording of article title capitalization
% choice}
% \changes{2.2}{1994 Sep 5}{Add full author name possibilities}
% \changes{2.2}{1994 Sep 5}{Fix up some punctuations}
% \changes{2.2a}{1994 Sep 7}{Add possibility to put titles in quotes}
% \changes{2.3}{1994 Sep 15}{Accommodate new \texttt{harvard.sty}}
% \changes{2.3}{1994 Sep 15}{Add full names for \texttt{natbib} v5.3}
% \changes{2.3a}{1994 Oct 11}{Add option so year can contain any text}
% \changes{2.3b}{1995 Jan 18}{Allow edited by to be in parentheses}
% \changes{2.3b}{1995 Jan 18}{Allow (year) to have no punctuation following}
% \changes{2.3c}{1995 Jan 20}{Journal volume numbers with more choice}
% \changes{2.4}{1995 Feb 2}{Date with no punctuation preceding it}
% \changes{2.4}{1995 Feb 2}{Editor names can be reversed like authors'}
% \changes{2.4}{1995 Feb 2}{Can abbreviate `edited by' to `ed(s).'}
% \changes{2.4}{1995 Feb 2}{Released version}
% ^^A Change margins to center text
% \setlength{\oddsidemargin}{0.5\paperwidth}
% \addtolength{\oddsidemargin}{-0.5\textwidth}
% \addtolength{\oddsidemargin}{-1in}
% \setlength{\evensidemargin}{\oddsidemargin}
% \pagestyle{myheadings}
% \markboth{P. W. Daly}{Generic Multilingual Bibliography Style}
% \title{\bfseries A Generic Bibliographic Style File\\
% with Multilingual Applications}
%
% \author{Patrick W. Daly}
%
% \GetFileInfo{babel.mbs}
% \date{This paper describes file \texttt{\filename},\\
% version \fileversion{} from \filedate}
% \maketitle
% \MakeShortVerb{\|}
% \parskip=1ex \parindent=0pt
% \newcommand{\btx}{{\sc Bib}\TeX}
% \newcommand{\dtx}{\textsf{docstrip}}
% \section{Introduction}
% This generic, or master, \btx{} style file is intended to be used with
% \dtx{} in order to produce actual \texttt{.bst} files. By selecting
% desired options, the output is customized to the particular requirements
% needed.
% The file has been assembled from Oren Patashnik's standard files {\tt
% plain.bst} and \texttt{unsrt.bst}, plus his non-standard file {\tt
% apalike.bst}. This last is an author-year citation style, although
% somewhat imperfect. I have added a number of other options and codings to
% produce the features that I deem necessary.
% The file now contains the possibility of changing languages. All explicit
% words have been replaced by functions whose definitions may be altered in
% the resulting \texttt{.bst} file (less desirable method) or for which optional
% definitions may be added in the master file as a new language option
% (preferred method). Alternatively, one can select the `language' named
% \texttt{babel} and then \LaTeX{} commands are inserted for the explicit
% words, the definitions of which must be contained in a file called {\tt
% babelbst.tex}.
% To produce a customized bibliographic style (\texttt{.bst}) file from this
% master file, simply \TeX{} or \LaTeX{} the `program' \texttt{makebst.tex}.
% When asked for the name of the master file, answer with
% \begin{quote}\tt\filename\end{quote}
% and then reply to the questions in the following menus. The last question
% is whether you want to generate the \texttt{.bst} file right away.
% More details on this process and on the options available are to be found
% in the rest of this article.
% \section{About Master Bibliographic Style Files}
% \subsection{The \dtx{} Options}
% This master file is a \btx{} bibliographic style file containing
% alternative coding depending on \dtx{} options. The options are
% selected when \dtx{} is run, either interactively or through a
% batch job.
% Suppose that one of the options is called \texttt{xyz}. Then the following
% alternatives are possible:
% \begin{quote}
% |% | \em one line of coding
% \end{quote}
% \emph{includes} the single line of coding;
% \begin{quote}
% |% | \em one line of coding
% \end{quote}
% \emph{excludes} the single line;
% \begin{quote}
% |%<*xyz> | \\
% \emph{several lines of coding}\\
% |% |
% \end{quote}
% \emph{includes} all the bracketted lines;
% \begin{quote}
% |%<*!xyz> | \\
% \emph{several lines of coding}\\
% |% |
% \end{quote}
% \emph{excludes} all the bracketted lines.
% Options may be logically combined: the symbol \verb!|! is a logical {\sf
% or}, |&| a logical {\sf and}, |!| a logical {\sf not}; parentheses {\tt(}
% and {\tt)} may be used to group options.
% \subsection{The \dtx{} Batch Job}
% In order to generate a true \btx{} style file with selected options from
% this master file, it is necessary to run a \dtx{} batch job.
% Suppose that the master file is named \texttt{master.mbs}, and the
% resulting \btx{} style file is to be \texttt{silly.bst}, and the batch job
% file itself is called \texttt{silly.dbj}. To produce this with options, say,
% \texttt{xyz} and \texttt{abc}, the batch job would look something like:
% \begin{quote}\begin{verbatim}
% \def\batchfile{silly.dbj}
% \input docstrip
% \preamble
% This is for Journal of Silly Results
% \endpreamble
% \postamble
% End of customized bst file
% \endpostamble
% \keepsilent
% \generateFile{silly.bst}{f}{\from{master.mbs}{xyz,abc}}
% \end{verbatim}
% \end{quote}
% A preamble is not necessary, although it is advisable to include some
% statement about the application of the bibliographic style. A postamble
% \emph{is} vital, otherwise the default will add |\endinput| at the end
% of the file, something that \btx{} will not understand. The |\keepsilent|
% is optional and just suppresses \dtx{} output during processing.
% \subsection{The \texttt{makebst} Program}
% The program \texttt{makebst} simplifies the creation of the batch job file. To
% do that, it needs information on the available options. This information
% must be stored in a special format, either in the master file itself, or
% in a file with the same root name but extension \texttt{.opt}. The form of
% this format is described in the documentation on \texttt{makebst}.
% In the master file, this information must be enclosed within \dtx{}
% options |%<*options>| \dots |%| and \emph{must} include an
% |\endoptions| command. It may also include any number of comments.
% A sample menu in the master file to select one or none of options
% \texttt{xyz} \emph{or} \texttt{zyx} would look thus:
% \begin{quote}\begin{verbatim}
% %<*options>
% \mes{Select one of these}
% \optdef{f}{xyz}{Option forword}{to do forward stuff}
% \optdef{r}{zyx}{Option reverse}{to do reverse stuff}
% \optdef{*}{}{None of the above}{}
% \getans
% \endoptions
% %
% %<*!options>
% . . . . . .
% %
% \end{verbatim}
% \end{quote}
% An explanation of these commands is to be found in the documentation on
% \texttt{makebst}.
% The menu information may be extracted from the master file by means of
% \dtx{} and stored in a file with extension \texttt{.opt}. If this
% file is missing, the program tries to read it from the master file.
% (I do not actually recommend doing this; the information should come
% from the true file and not from one that may have been edited)
% \section{Multilingual Adaptation}
% In the original \texttt{.bst} files from Oren Patashnik, there are explicit
% English words that are output into the final text. Since \LaTeX{} is
% increasingly being used for other languages, and since the official
% version since December 1991 also uses macros in place of explicit words,
% it seems appropriate for \btx{} to follow suit.
% In this master bibliographic style file {\tt\filename}, all explicit
% words have been replaced by functions: e.g., the word `editor' has become
% the function \texttt{bbl.editor}. Depending on the language option chosen,
% this function is defined to be the text {\tt"editor"}, {\tt"Redakteur"},
% or {\tt"redacteur"}, for English, German, and French, respectively.
% There is another special `language' called \texttt{babel} that instead inserts
% the text |"\bbleditor{}"|; the definitions of these \LaTeX{} commands
% must be in a separate file named \texttt{babelbst.tex} that is read in at
% the start of the bibliography.
% There are thus two ways of generating a \texttt{.bst} file for a given
% language:
% \begin{enumerate}
% \item \label{one}
% Select one of the allowed \dtx{} language options (see
% page~\pageref{babelopt}) or \texttt{makebst} language menu choices
% (page~\pageref{babelmenu}) for a \texttt{.bst} file that is valid for that
% language only.
% \item \label{two}
% Select the language \texttt{babel} and then edit the file
% \texttt{babelbst.tex} to contain the desired translations, whereby
% a number of languages might be included in it with switching
% according to some criterion.
% \end{enumerate}
% I am uncertain as to which is the better method. With \ref{one}, the
% \texttt{.bst} file is complete on its own, but a different file must be
% generated for every language. This is probably necessary anyway since the
% bibliography style might be language dependent. Articles in English would
% have a different argument to the |\bibliographystyle| command from those
% in other languages. So what? Languages cannot really be switched so
% easily as an option in |\documentstyle|. The disadvantage is that the
% addition of further languages is somewhat complicated and the master file
% could grow to a very large size, slowing down the \dtx{} processing.
% Method \ref{two} produces a single \texttt{.bst} file for all languages, the
% differences appearing only in the file \texttt{babelbst.tex}. This makes it
% easier to add new languages. However, unless the user is working
% exclusively in one language, he will need some kind of switching method.
% Most language installations provide tests for the current language, and
% these would have to be built into the \texttt{babelbst.tex} file.
% \subsection{Adding New Languages to the Master File}
% To add a new language to this master file, changes must be made at 6
% places, all of which are marked with the text \texttt{NEWLANGUAGE:}. You
% only need to search for these and follow the instructions there, also
% looking at the existing languages as examples.
% Let us suppose the language Newl is to be added with the \dtx{}
% option name \texttt{newlang}.
% \begin{enumerate}
% \item
% Add an entry in the description of the options. This will appear as
% \begin{quote}
% \verb!% \item[newlang] the equivalent Newl words;!
% \end{quote}
% \item
% Add the option to the \texttt{makebst} language menu. This will be like
% \begin{quote}
% \verb!\optdef{x}{newlang}{Newl}{}!
% \end{quote}
% where \texttt{x} stands for some unique letter within the menu.
% \item
% Add a headline for the \texttt{.bst} file that states right at the start
% for which language it is intended.
% \begin{quote}
% \verb!% % NEWL!
% \end{quote}
% \item
% Now for the hard part. Add all the translations for \texttt{bbl.and} etc.
% Follow the models shown. The addition should be something like
% \begin{quote}\small
% \verb!% The Newl translations !\\
% \verb!% \begin{macrocode}!\\
% \verb!%<*newlang>!\\
% \verb! % The language selected is NEWL!\\
% \verb!FUNCTION {bbl.and}!\\
% \verb!{ "ee"}!\\
% \verb!. . . . . . . . . . . . . .!\\
% \verb!FUNCTION {bbl.fifth}!\\
% \verb=%{ "Frotty" }=\\
% \verb!%{ "5-y" }!\\
% \verb! !\\
% \verb!FUNCTION {bbl.th}!\\
% \verb!{ "-y" }!\\
% \verb! !\\
% \verb!%!\\
% \verb!% \end{macrocode}!
% \end{quote}
% \item
% A similar addition is made for the names of the months.
% \item
% There could be some problems with edition numbers due to language
% dependent ways of treating ordinal numbers (1st, 2nd, 3rd in English;
% 1$^{\mbox{\scriptsize re}}$, 2$^{\mbox{\scriptsize e}}$,
% 3$^{\mbox{\scriptsize e}}$ in French; 1., 2., 3., in German). Some
% accommodation already exists for the oddball language English, and
% further hacking may be needed for others.
% \item
% Finally, if there should be any need for a double-quote character in
% the translations (German needs it for umlauts) then there is trouble
% because the \btx{} strings do not allow it. Instead, use the command
% |\qq|, as in the German word |F\qq{u}nfte| for {\sl F\"unfte} (fifth).
% This command must then be defined for the source text, by adding its
% definition to the start of the \texttt{.bbl} file. The function
% \texttt{begin.bib} already includes this for the \texttt{german} option,
% which may be added in the same manner for other languages.
% \end{enumerate}
% \subsection{Changing \texttt{babelbst.tex} for New Languagues}
% If the above is too complex, then a new language can be added by
% modifying the file \texttt{babelbst.tex} and selecting the language {\tt
% babel} for the \texttt{.bst} file. If this is the only language to be used,
% then just change the English words in the definitions.
% However, some form of switching would be more desirable. With \TeX\
% version 3, there is a |\language| parameter to control the hyphenation
% patterns, and this could be used to select the correct language. For
% example, if language 0 is English and language 1 Newl, then put the
% English version of \texttt{babelbst.tex} into \texttt{englbst.tex} and the
% Newl
% version in \texttt{newlbst.tex}. Then \texttt{babelbst.tex} could contain:
% \begin{quote}\begin{verbatim}
% \ifcase\language \input{englbst} \or \input{newlbst}
% \else \input{newlbst} \fi
% \end{verbatim}
% \end{quote}
% This is of course installation dependent.
% \subsection{A Compromise Method of Adding a Language}
% A third method is a mix between the above two and requires some hacking
% on the part of the user.
% \begin{enumerate}
% \item
% Make up a file like \texttt{babelbst.tex} for the new language, say
% \texttt{newlbst.tex}.
% \item
% Generate a \texttt{.bst} file with the \texttt{babel} language option.
% \item
% Go to the line near the end of the \texttt{.bst} file and replace
% \begin{quote}\verb!\input{babelbst.tex}! with
% \verb!\input{newlbst.tex}!
% \end{quote}
% \end{enumerate}
% The resulting \texttt{.bst} file is valid for one language only (as for
% method \ref{one}), and its name should reflect this.
% \subsection{Extracting Sample \texttt{babelbst.tex} Files}
% Language dependent definition files suitable to be used as
% \texttt{babelbst.tex}, or to be read in by it,
% are contained in this master file
% for English, German, and French. Extract them with \dtx{} and the
% options \texttt{bblbst,english}, \texttt{bblbst,german}, and
% \texttt{bblbst,french}.
% \subsection{Problem with Edition Numbers}
% Something to note here is the ordinal numbers for editions. \btx{}
% demands that the field \texttt{edition} be given in the database as a word
% `First', `Second', etc., or as `1st', `2nd', etc. This is bad policy
% because it is language dependent. So what I do is to test for the words
% `first' through `fifth' (case independently) and replace them with
% language-dependent equivalents. If the {\tt} option is selected,
% these equivalents are ordinal numbers for that language. Any other words
% cannot be interpreted and must be printed as is.
% However, if the \texttt{edition} is given as a number, with or without
% following letters, then the numbers 1 through 5 are replaced by their
% words; any higher numbers just have the ordinal ending (`th' in English)
% added to them.
% These numbers are only used with the word
% `edition' or its equivalent in other languages, so the translators need
% to provide only the one gender, e.g., feminine for both German and
% French.
% \section{The Options}
% Here I present a list of all the \dtx{} options that are
% available in this file {\tt\filename}.
% The normal user can skip this section since he will probably make use
% of the menus via \texttt{makebst}. These are described in
% Section~\ref{sec:menu}. The menus provide much more informative prompts
% than the heavily abbreviated option names listed here. In other words,
% the options described in this section are meant for internal (programmer)
% usage, while the normal interface for the user is the menus.
% I have tried to avoid
% conflicts with mutually exclusive options by always letting one dominate.
% For example, if \texttt{a} and \texttt{b} are to be mutually exclusive, then
% the three possibilities are:
% \begin{quote}\begin{tabular}{rl}
% neither & \tt\% \\
% \texttt{a} only & \tt\% \\
% \texttt{b} only & \tt\%
% \end{tabular}\end{quote}
% so that if both \texttt{a} and \texttt{b} have been selected, the result is as
% if only \texttt{a} had been given. (If one uses \texttt{makebst} to produce the
% \dtx{} batch job, then it is impossible to give mutually
% exclusive options.)
% Most mutually exclusive options have the same prefix before the hyphen.
% \newenvironment{opt}{%
% \begin{list}{}{\labelwidth2cm \leftmargin2.5cm \labelsep1em \rightmargin0pt
% \def\makelabel##1{\ttfamily##1 \hfill}}}{\end{list}}
% \textbf{Citation style:} whether or not a numerical or author-year system
% is to be used.
% \begin{opt}
% \item[--] default is numerical, standard \LaTeX, as for {\tt
% plain.bst}.\\
% |\bibitem{key}...|
% \item[cite] special for listing entire databases; the cite key is used
% as the label so it may be listed.\\
% |\bibitem[key]{key}...|
% \item[ay] for author-year style of citations. Various forms of |\bibitem|
% are provided under this option, to support different types
% of \LaTeX{} styles for interfacing with the author-year system.
% \end{opt}
% If \texttt{ay} has been selected, then the type of author-year interface
% is selectable. Some of these, like \texttt{natbib} and \texttt{harvard}
% exist in two versions because of updates in these systems.
% \begin{opt}
% \item[--] default is the system I invented for my \texttt{natbib.sty}.\\
% |\bibitem[author(year)]{key}...|
% \item[nat] for extended format of \texttt{natbib.sty} version 5.3\\
% |\bibitem[author(year)full author]{key}...|
% \item[alk] for the \texttt{apalike.sty} of Oren Patashnik and related
% systems\\
% |\bibitem[author, year]{key}...|
% \item[har] for the Harvard family of styles (with \texttt{harvard.sty}).\\
% |\harvarditem[short]{long}{year}{key}...|
% \item[harnm] for the extended Harvard family, containing some extra commands
% used by \LaTeXe\ version 2.0.3 of \texttt{harvard.sty}
% \item[ast] for astronomy family of styles (with \texttt{astron.sty}).\\
% |\bibitem[\protect\astroncite{author}{year}]{key}...|
% \item[cay] for the Chicago family of styles (with \texttt{chicago.sty}).\\
% |\bibitem[\protect\citeauthoryear{long}{short}{year}]{key}...|
% \item[cn] for the ``author-date'' group of styles (with {\tt
% authordate1-4.sty})\\
% |\bibitem[\protect\citename{author, }year]{key}...|
% \end{opt}
% \textbf{Sequence:} the order in which the references are listed.
% \begin{opt}
% \item[--] default is alphabetical by all authors, date, title
% \item[seq-no] (numerical only) sequence by citation order
% \item[seq-lab] (author-year) by label, date, title (means that Daly
% precedes Daly and Williams, precedes Daly et al.)
% \end{opt}
% \textbf{Language selection:} the translations of certain explicit words.
% \label{babelopt}
%^^A NEWLANGUAGE: add an \item here, say \item[newlang]
% \begin{opt}
% \item[english] English, for `and', `chapter', `editor', etc';
% \item[german] the equivalent German words;
% \item[french] the equivalent French words;
% \item[espo] the equivalent Esperanto words;
% \item[babel] replace words with \LaTeX{} commands that are defined
% in the file \texttt{babelbst.tex};
% \item[{\em??}] whatever other languages have been added.
% \end{opt}
% \begin{quote}\sl Warning: \textbf{There is no default language!} One of the
% above options must be given.
% \end{quote}
% \textbf{Names formatting:} how initials and surnames are to be combined.
% \begin{opt}
% \item[--] default is full names, given names first
% \item[nm-init] initials plus surname
% \item[nm-rev] surname plus initials
% \item[nm-rev1] surname plus initials (1st name only) then initials
% plus surname
% \item[nm-rv] as \texttt{nm-rev}, but initials without dots
% \item[ed-rev] editors' names are reversed the same as authors'
% \end{opt}
% \textbf{Number of names:} normally all names listed (in reference list)
% \begin{opt}
% \item[nmlm] limit number of names
% \item[x1...x9] (with \texttt{nmlm}) maximum number of names to appear
% \item[m1...m5] (with \texttt{nmlm}) minimum number before `et al' written;
% no check for consistency is taken; one \texttt{x} and
% one \texttt{m} number must be given, and {\tt x}$\le${\tt m}
% \end{opt}
% \textbf{Names font:} in the reference list
% \begin{opt}
% \item[--] default is names in normal type face
% \item[nmft-sc] names in small caps
% \item[nmft-it] names in italics
% \item[nmft-bf] names in bold
% \end{opt}
% \textbf{Block punctuation:} between logical sections (not mutually
% exclusive)
% \begin{opt}
% \item[--] default is period after each logical section, including end
% \item[blk-com] use commas, except at very end (changes `In' to `in')
% \item[blk-tit] use commas, except after a title and very end
% \item[in-blk] when commas used between blocks, starts sentence after
% article title when followed by ``In: \dots''
% \item[in-col] puts a colon after `In' or `in' for edited works
% \item[fin-bare] no punctuation at the very end
% \end{opt}
% \textbf{Date:} position and enclosure
% \begin{opt}
% \item[--] default is date at end, before notes; for author-year,
% date consists only of year, no month
% \item[dt-beg] date goes after authors' names
% \item[dt-end] date goes after any notes
% \item[yr-par] no month, year in parentheses ()
% \item[yr-brk] no month, year in brackets []
% \item[yr-col] no month, year preceded by colon and space
% \item[yr-per] year preceded by period and space
% \item[yr-blk] year preceded by space
% \item[note-yr] permits text (like ``in press'') in the \texttt{year} field
% \end{opt}
% \textbf{Article in journal:} style of title, volume, pages
% \begin{opt}
% \item[--] default is: Title. \textit{Journal}, vol(num):p1--p2
% \item[volp-sp] as above, but with a space, vol(num):~p1--p2
% \item[vol-bf] volume in bold
% \item[vol-it] volume in italics
% \item[vol-2bf] volume and number bold
% \item[volp-com] comma and space instead of colon: vol(num), p1--p2
% \item[vnum-x] no number for journals, only volume
% \item[vnum-s] replace vol(num) with vol, num
% \item[vnum-nr] replace vol(num) with vol, no. num
% \item[vnum-h] replace vol(num) with vol, \#num
% \item[jpg-1] only starting page given
% \item[jnm-x] no punctuation after journal name
% \item[tit-it] article title in italics
% \item[tit-q] article title in single quotes
% \item[tit-qq] article title in double quotes
% \item[jtit-x] no article title (applies only to journals and
% collections)
% \item[atit-u] article title capitalized as in entry, default is
% sentence capitalization (first word and words following
% colons)
% \end{opt}
% \textbf{Thesis title:} formatted like a book or article
% \begin{opt}
% \item[--] default is like a book title
% \item[thtit-a] titles of PhD and Master theses formatted like articles
% \end{opt}
% \textbf{Book title:} font style
% \begin{opt}
% \item[--] default is italicized
% \item[btit-rm] book title plain
% \end{opt}
% \textbf{Abbreviations:} of various words, default is no abbreviations
% \begin{opt}
% \item[pp] abbreviate `page(s)' as `p.' and `pp.'
% \item[ed] abbreviate `editor(s)' as `ed.' and `eds.'
% \item[abr] abbreviate `volume', `edition', `technical report', etc.
% \item[ord] write edition numbers as 1st, 2nd, instead as words.
% \end{opt}
% \textbf{Editor:} alternative for \emph{in edited} work
% \begin{opt}
% \item[--] in \emph{names}, editors, \emph{title}
% \item[edby] in \emph{title}, edited by \emph{names}
% \item[edby-par] in \emph{title} (Edited by \emph{names})
% \end{opt}
% \textbf{Citation label:} what is written by the |\cite| command
% \begin{opt}
% \item[--] default is no special font
% \item[lab-it] label (names printed by |\cite|) in italics
% \item[xlab-it] extra label (letter after year) in italics
% \end{opt}
% \textbf{Emphasis:} defines what `italicized' really means
% \begin{opt}
% \item[--] default is |\em| (can switch between |\it|
% and |\rm|
% \item[em-it] use |\it| instead (always italic)
% \item[em-x] no emphasis
% \end{opt}
% \textbf{Special punctuation:}
% \begin{opt}
% \item[amper] use \& in place of `and'
% \item[and-xcom] no comma before last `and' of an author list (citations and
% references)
% \item[and-com] add comma before `and' even for two authors (in list of
% references)
% \item[xand] no `and' in an author list (references)
% \item[etal-it] `et al.' in italics
% \end{opt}
% \textbf{Font commands:}
% \begin{opt}
% \item[--] use \LaTeX~2.09 font commands
% \item[nfss] use |\textbf|, |\textit|, |\emph| in place of |\bf|, |\it|,
% and |\em|; only works then with \LaTeXe
% \end{opt}
% \section{The Menu Information}\label{sec:menu}
% Here I describe the options and menu information for this particular
% master file \texttt{\filename}. To construct a \dtx{} driver file
% to generate a desired \texttt{.bst} file, simply process \texttt{makebst.tex}
% with \TeX\ or \LaTeX, and give
% \begin{quote}\tt\filename\end{quote}
% when prompted for the name of the master file. Then answer the questions
% in the menus that follow. The menu information is extracted from here.
% All this menu information is nested between \dtx{} guard options
% |%<*options>| \dots\ |%|, and the last command is
% |\endoptions|. The rest of the file is nested between |%<*!options>|
% \dots\ |%| in order to exclude it if \dtx{} is used to
% extract only the menu information.
% \subsection*{Author-year or numerical}
% The first question is whether a numerical or author-year citation style
% is to be used. If the latter, the supporting system is my {\tt
% natbib.sty}, which expects |\bibitem| to have an optional argument
% containing the short form of the authors, plus year in parentheses.
% E.g.,
% \begin{quote}
% |\bibitem[Daly et al.(1990)]{key}...|
% \end{quote}
% There is now a newer version of \texttt{natbib.sty} (v5.3) that
% supports an optional full author list too, as
% \begin{quote}
% |\bibitem[Daly et al.(1990)Daly, Keppler, and Williams]{key}...|
% \end{quote}
% Other systems are also supported, such as the Harvard family of
% bibliography styles (with \texttt{harvard.sty}), which have entries in the
% form
% \begin{quote}
% |\harvarditem[Daly et al.]{Daly, Keppler,|\\
% | and Williams}{1990}{key}...|
% \end{quote}
% or the astronomy family (with \texttt{astron.sty}) with entries like
% \begin{quote}
% |\bibitem[\protect\astroncite{Daly et al.}{1990}]{key}...|
% \end{quote}
% or the Chicago family (with \texttt{chicago.sty}) with entries like
% \begin{quote}
% |\bibitem[\protect\citeautheryear{Daly, Keppler, and|\\
% | Williams}{Daly et al.}{1990}]{key}...|
% \end{quote}
% or the so-called ``author-date'' group (with \texttt{authordate1-4.sty})
% with entries of the form
% \begin{quote}
% |\bibitem[\protect\citename{Daly et al.}1990]{key}...|
% \end{quote}
% Finally, there is the \texttt{apalike} format of Oren Patashnik, for use
% with \texttt{apalike.sty} that has entries of the form
% \begin{quote}
% |\bibitem[Daly et al., 1990]{key}...|
% \end{quote}
% In addition to numerical or author-year citation styles, there is also a
% \texttt{cite} style available in which the label is the same as the cite
% key. This is for listing entire contents of databases with the cite key
% visible.
% A flag |\ifnumerical| is established because some of the following menu
% features depend on which system is to be used.
% \begin{macrocode}
%<*options>
\newif\ifnumerical \numericalfalse
\newif\ifmytemp\mytempfalse
\mes{^^JSTYLE OF CITATIONS:}
\optdef{*}{}{Numerical}{as in standard LaTeX}
\optdef{a}{ay}{Author-year}{with some non-standard interface}
\optdef{c}{cite}{Cite key}{(special for listing contents of bib file)}
\getans
\numericaltrue
\if\ans a\numericalfalse\fi
\ifnumerical\else
\mes{^^JAUTHOR-YEAR SUPPORT SYSTEM:}
\optdef{*}{}{Natbib}{for use with natbib.sty}
\optdef{l}{alk}{Apalike}{for use with apalike.sty}
\optdef{h}{har}{Harvard}{system with harvard.sty}
\optdef{a}{ast}{Astronomy}{system with astron.sty}
\optdef{c}{cay}{Chicago}{system with chicago.sty}
\optdef{d}{cn}{Author-date}{system with authordate1-4.sty}
\getans
% \end{macrocode}
% The \texttt{harvard} family has been extended for \LaTeXe, and the new
% \texttt{.bst} files allow the word `and' and the brackets around years
% to be variable with commands. A URL entry is added, for the on-line
% network reference. These features may be added too.
% \begin{macrocode}
\if\ans h%
\mes{^^JHARVARD EXTENSIONS INCLUDED:}
\optdef{*}{harnm}{With Harvard extensions}{for LaTeX2e version of harvard.sty}
\optdef{n}{}{Older Harvard}{style, for LaTeX 2.09}
\getans\fi
% \end{macrocode}
% \subsection*{Ordering of the listed references}
% Choices here depend on citation style. The default in both cases is
% alphabetical order of all authors. For numerical style, one may also
% choose an unsorted order, which means the order the same as the original
% citations. This corresponds to \texttt{unsrt.bst}.
% For author-year, the second choice is by label. (The label is the
% optional |\bibitem| argument, and is what is printed in place of the
% |\cite| command.) With this option, all the papers with the same first
% author are ordered so that the one-author papers come first, followed by
% the two-author papers, followed by the multiple-author papers. This is a
% more sensible system for author-year citations, and is demanded by some
% journals (like JGR).
% \begin{macrocode}
\ifnumerical
\mes{^^JORDERING OF REFERENCES:}
\optdef{*}{}{Alphabetical}{by all authors}
\optdef{c}{seq-no}{Citation order}{(unsorted, like unsrt.bst)}
\getans
\else
\mes{^^JORDERING OF REFERENCES:}
\optdef{*}{}{Alphabetical}{by all authors}
\optdef{l}{seq-lab}{By label}%
{(Jones before Jones and James before Jones et al)}
\getans
% \end{macrocode}
% \subsection*{Selecting Language}\label{babelmenu}
% Explicit words in the bibliography style, such as `and', `editor', etc.,
% are represented by functions \texttt{bbl.and}, \texttt{bbl.editor}, and so on.
% By default these functions translate to the normal English text, but
% other languages are also possible. All the definitions of these functions
% are kept together to simplify the addition of further languages, or to
% allow someone to hack the \texttt{.bst} file for another language.
%^^A NEWLANGUAGE: add an \optdef here,
%^^A say \optdef{x}{newlang}{Name of Language}{}
%^^A where newlang is to be the docstrip option name
% \begin{macrocode}
\mes{^^JLANGUAGE:}
\optdef{*}{english}{English}{}
\optdef{b}{babel}{Babel}{, word definitions to be found in babelbst.tex}
\optdef{g}{german}{German}{}
\optdef{f}{french}{French}{}
\optdef{e}{espo}{Esperanto}{}
\getans
% \end{macrocode}
% \subsection*{Formatting author names}
% The default is that the full names of the authors are listed, given names
% first, unabbreviated. Of course, if only the initials have been given in
% the \texttt{.bib} file, then that is all that can appear in the list. Other
% possibilities are to use initials (even if full names in the \texttt{.bib}
% file) either before or after the surnames. A specialty of the journals of
% the American Geophysical Union is to have only the first name with
% reversed initials.
% If the reference is part of a larger work with editors, then the editor
% names appear later in the reference text, usually as ``edited by \dots''
% or as ``\emph{names} (editors)''. In these cases, the editor names are
% not usually reversed (surname first) even if the authors' names are.
% An option is provided to format such editor names exactly as the authors'.
% \begin{macrocode}
\mes{^^JAUTHOR NAMES:}
\optdef{*}{}{Full, surname last}{(John Frederick Smith)}
\optdef{i}{nm-init}{Initials + surname}{(J. J. Smith)}
\optdef{r}{nm-rev}{Surname + initials}{(Smith, J. J.)}
\optdef{s}{nm-rv}{Surname + dotless initials}{(Smith J J)}
\optdef{a}{nm-rev1}{Only first name reversed}%
{(AGU style: Smith, J. J., H. K. Jones)}
\getans
\mytempfalse
\if\ans r\mytemptrue\fi
\if\ans s\mytemptrue\fi
\if\ans a\mytemptrue\fi
\ifmytemp
\mes{^^JEDITOR NAMES IN COLLECTIONS:}
\if\ans r
\optdef{*}{}{Editor names NOT reversed}{as edited by J. J. Smith}
\if\ans s
\optdef{*}{}{Editor names NOT reversed}{as edited by J J Smith}
\if\ans a
\optdef{*}{}{Editor names NOT reversed}{as edited by J. J. Smith}
\optdef{r}{ed-rev}{Editor names reversed}{just like authors'}
\getans
% \end{macrocode}
% \subsection*{Number of authors}
% Normally the complete list of authors as given in the \texttt{.bib} file are
% presented in the reference list. However, some journals prefer to limit
% them to a maximum. If there are more than this maximum number of author
% names, then a minimum number plus `et al.' are listed.
% Because no test for consistency of the numbers is carried out in the
% \texttt{.bst} file itself (it might be possible, but I found it too complex),
% this is done here.
% \begin{macrocode}
\mes{^^JNUMBER OF AUTHORS:}
\optdef{*}{}{All authors}{included in listing}
\optdef{l}{nmlm}{Limited authors}{(et al replaces missing names)}
\getans
\if\ans l
\loop
\ask{\num}{Maximum number of authors (1-9)}
\ifnum\num>9
\mes{*** Must be between 1 and 9}
\repeat
\wr{\spsp\spsp\sep x\num\pc: Maximum of \num\space authors}
\mes{\spsp You have selected maximum \num\space authors}
\ifnum\num>5\def\numx{5}\else\edef\numx{\num}\fi
\loop
\ask{\num}{Minimum number (before et al given) (1-\numx)}
\ifnum\num>\numx
\mes{*** Must be between 1 and \numx}
\repeat
\wr{\spsp\spsp\sep m\num\pc: Minimum of \num\space authors}
\mes{\spsp You have selected minimum \num\space authors}
% \end{macrocode}
% \subsection*{Type face of names}
% The author names in the list of references normally appear in the current
% type face. This may be changed to small caps, bold, or italics.
% \begin{macrocode}
\mes{^^JTYPEFACE FOR AUTHORS:}
\optdef{*}{}{Normal font for authors}{}
\optdef{s}{nmft-sc}{Small caps authors}{(\string\sc)}
\optdef{i}{nmft-it}{Italic authors}{(\string\it\space or \string\em)}
\optdef{b}{nmft-bf}{Bold authors}{(\string\bf)}
\getans
% \end{macrocode}
% \subsection*{Position of date}
% This applies to author-year style only. It makes sense to put the date
% immediately after the author list, since the two items (author and year)
% are the identifiers of the reference. Default position is at the
% end of the references, before any notes. It is also possible to place
% it even after the notes.
% \begin{macrocode}
\mes{^^JDATE POSITION:}
\optdef{*}{}{Date at end}{}
\optdef{b}{dt-beg}{Date after authors}{}
\optdef{e}{dt-end}{Date at very end}{after any notes}
\getans
\if\ans b\mytemptrue\else\mytempfalse\fi
% \end{macrocode}
% \subsection*{Format of date}
% The year may be enclosed in parentheses, brackets, or preceded by a
% colon. If none of these are selected, the date (month plus year) appears.
% For author-year, the date always consists only of the year, no month.
% If the date is to go inside parentheses or brackets, and it is just after
% the authors, then one might want to suppress the following punctuation.
% \begin{macrocode}
\ifnumerical
\mes{^^JDATE FORMAT:}
\optdef{*}{}{Month and year}{without any brackets}
\optdef{p}{yr-par}{Date in parentheses}{as (May 1993)}
\optdef{b}{yr-brk}{Date in brackets}{as [May 1993]}
\optdef{c}{yr-col}{Date preceded by colon}{as `: May 1993'}
\optdef{d}{yr-per}{Date preceded by period}{as `. May 1993'}
\optdef{s}{yr-blk}{Date preceded by space}{only, as ` May 1993'}
\else
\mes{^^JDATE FORMAT:^^J(no months for author-year)}
\optdef{*}{}{Year plain}{without any brackets}
\optdef{p}{yr-par}{Year in parentheses}{as (1993)}
\optdef{b}{yr-brk}{Year in brackets}{as [1993]}
\optdef{c}{yr-col}{Year preceded by colon}{as `: 1993'}
\optdef{d}{yr-per}{Year preceded by period}{as `. 1993'}
\optdef{s}{yr-blk}{Year preceded by space}{only, as ` 1993'}
\getans
\if\ans p\else\if\ans b\else\mytempfalse\fi\fi
\ifmytemp
\mes{^^JDATE PUNCTUATION:}
\optdef{*}{}{Date with punctuation}{(comma or period)}
\optdef{x}{yrp-x}{No punct. after date}{}
\getans
% \end{macrocode}
% Normally in author-year citations, the \texttt{year} entry is truncated
% to the last 4 characters, which should be the 4 digits of the year. Some
% users have requested the possibility of suppressing this truncation so
% that they may put text in the \texttt{year} field, such as ``in press.''
% \begin{macrocode}
\ifnumerical\else
\mes{^^JTRUNCATE YEAR:}
\optdef{*}{}{Year truncated}{to last 4 digits}
\optdef{t}{note-yr}{Year text full}{to allow text in place of digits}
\getans
% \end{macrocode}
% \subsection*{Article title in journal}
% The title of an article in a journal or in a collection (a book, or
% conference proceedings) may appear plain, in italics, within single
% or double quotes.
% Furthermore, it may have sentence capitalization (first
% word and word following colon) or be capitalized as in the \texttt{.bib} file
% entry. That is why it is recommended to capitalize the entry text as it
% should appear when fully capitalized, putting words that are always
% capitalized in braces. Example:
% \begin{quote}
% |TITLE="The Results of the {Giotto} Mission"|
% \end{quote}
% which produces either ``The results of the Giotto mission'' or ``The
% Results of the Giotto Mission'', depending on option.
% Additionally, the article titles may be fully suppressed.
% \begin{macrocode}
\mes{^^JTITLE OF ARTICLE:}
\optdef{*}{}{Title plain}{with no special font}
\optdef{i}{tit-it}{Title italic}{(\string\em)}
\optdef{q}{tit-q}{Title in single quotes}{(`Title')}
\optdef{d}{tit-qq}{Title in double quotes}{(``Title'')}
\getans
\mes{^^JCAPITALIZATION OF ARTICLE TITLE:}
\optdef{*}{}{Sentence style}{(first word and those in braces)}
\optdef{t}{atit-u}{Title style}{(just as in bib entry)}
\getans
\mes{^^JARTICLE TITLE PRESENT:}
\optdef{*}{}{Article title present}{in journals and proceedings}
\optdef{x}{jtit-x}{No article title}{}
\getans
% \end{macrocode}
% \subsection*{Title of Theses}
% The title of a these (PhD or Master's) is normally treated the same
% as that of a book. Optionally, it may be formatted like that of
% an article.
% \begin{macrocode}
\mes{^^JTHESIS TITLE:}
\optdef{*}{}{Thesis titles like books}{}
\optdef{a}{thtit-a}{Thesis title like article}{}
\getans
% \end{macrocode}
% \subsection*{Journal reference}
% Great diversity of opinion exists as to how a journal reference is to be
% formatted. It consists of a volume, possibly a number, and page limits.
% The number is really only necessary if the page numbers within one volume
% start at 1 for each physical `number'. Since journals are often bound
% together in one volume later, it makes more sense to number the pages
% continuously through the whole volume. However, this is not always so,
% and then the `number' is necessary for the full specification.
% A number of styles for journal specifications are
% \begin{quote}
% 21(2):33--55\\
% \textbf{21}(2):33--55\\
% \textit{21}(2), 33--55
% \end{quote}
% Here both start and stop page numbers have been given; often only the
% start page is wanted.
% \begin{macrocode}
\mes{^^JJOURNAL VOLUME NUMBER:}
\optdef{*}{}{Volume plain}{as vol(num)}
\optdef{i}{vol-it}{Volume italic}{as {\string\em\space vol}(num)}
\optdef{b}{vol-bf}{Volume bold}{as {\string\bf\space vol}(num)}
\optdef{d}{vol-2bf}{Volume and number bold}{as {\string\bf\space vol(num)}}
\getans
% \end{macrocode}
% The form of the `number' is also given: in parentheses, with `no.',
% with \#, or omitted.
% \begin{macrocode}
\mes{^^JJOURNAL VOL AND NUMBER:}
\optdef{*}{}{Journal vol(num)}{as 34(2)}
\optdef{n}{vnum-nr}{Journal vol, no. num}{as 34, no. 2}
\optdef{h}{vnum-h}{Journal vol, \string\# number}{as 34, \string\#2}
\optdef{s}{vnum-s}{Journal vol, num}{as 34, 2}
\optdef{x}{vnum-x}{Journal vol, no number}{as 34}
\getans
% \end{macrocode}
% It is possible to decide whether the journal name should be
% separated from the following specifications with a blank or comma.
% \begin{macrocode}
\mes{^^JVOLUME PUNCTUATION:}
\optdef{*}{}{Volume with colon}{as vol(num):ppp}
\optdef{s}{volp-sp}{Volume with colon and space}{as vol(num): ppp}
\optdef{c}{volp-com}{Volume with comma}{as vol(num), ppp}
\getans
\mes{^^JPAGE NUMBERS:}
\optdef{*}{}{Start and stop page numbers}{given}
\optdef{f}{jpg-1}{Only start page number}{}
\getans
\mes{^^JJOURNAL NAME PUNCTUATION:}
\optdef{*}{}{Comma after journal}{name}
\optdef{x}{jnm-x}{Space after journal}{name}
\getans
% \end{macrocode}
% \subsection*{Book title}
% The title of a book (as opposed to an article in a book or journal) is
% normally italicized. This may be set to the regular font.
% \begin{macrocode}
\mes{^^JBOOK TITLE:}
\optdef{*}{}{Book title italic}{(\string\em)}
\optdef{p}{btit-rm}{Book title plain}{(no font command)}
\getans
% \end{macrocode}
% \subsection*{Edited by}
% For an article within an edited collection, the normal form is
% \begin{quote}
% In J. K. James, editor, \emph{Title of Collection} \dots
% \end{quote}
% An alternative is the form
% \begin{quote}
% In \emph{Title of Collection}, edited by J. K. James \dots
% \end{quote}
% \begin{macrocode}
\mes{^^JEDITOR STYLE:}
\optdef{*}{}{Word editor}{after name of editor}
\optdef{b}{edby}{Edited by}{before name of editor}
\optdef{p}{edby-par}{`(Edited by..)'}{editor(s) in parentheses}
\getans
% \end{macrocode}
% \subsection*{Block punctuation}
% Blocks are logical sections of the reference specification, such as the
% author block, the journal block, editor block, etc. These are normally
% separated by periods, but alternatively a comma may be used. Another
% choice is to use commas except after titles where a period is given.
% In this case, one might also want the title of a work in a collection
% to be followed by a period.
% \begin{macrocode}
\mes{^^JPUNCTUATION BETWEEN SECTIONS (BLOCKS):}
\optdef{*}{}{Period after blocks}{of authors, title, etc}
\optdef{c}{blk-com}{Comma after blocks}{}
\optdef{t}{blk-tit}{Only titles with period}{but other blocks commas}
\getans
\mytempfalse
\if\ans c\mytemptrue\fi
\if\ans t\mytemptrue\fi
\ifmytemp
\mes{^^JPUNCTUATION AFTER TITLE OF INCOLLECTION:}
\optdef{*}{}{Comma after title in collection}{as Title, in:...}
\optdef{p}{in-blk}{Period after title in collection}{as Title. In:...}
\getans
% \end{macrocode}
% \subsection*{`In' with colon}
% When referring to works in a collection, one begins the block describing
% that collection with `In'. Optionally, one may add a colon.
% \begin{macrocode}
\mes{^^JPUNCTUATION AFTER `IN':}
\optdef{*}{}{Space after `in'}{for editted works or proceedings}
\optdef{c}{in-col}{Colon after `in'}{(as `In: ...')}
\getans
% \end{macrocode}
% \subsection*{Final punctuation}
% The punctuation at the end of the reference is normally a period. This
% may be suppressed.
% \begin{macrocode}
\mes{^^JFINAL PUNCTUATION:}
\optdef{*}{}{Period at very end}{of the listed reference}
\optdef{x}{fin-bare}{No period at end}{}
\getans
% \end{macrocode}
% \subsection*{Abbreviations}
% A number of words may be abbreviated: pages, editors, volume, chapter,
% and so on. The first two may be independently set to abbreviation, the
% rest with a single option.
% Additionally, the edition numbers may be
% output as words (first, second, etc.) or as numbers (1st, 2nd, etc.).
% (Recall that the input in the \texttt{.bib} file is always as English
% words.)
% \begin{macrocode}
\mes{^^JABBREVIATE WORD `PAGES':}
\optdef{*}{}{`Page(s)'}{(no abbreviation)}
\optdef{a}{pp}{`Page' abbreviated}{as p. or pp.}
\getans
\mes{^^JABBREVIATE WORD `EDITORS':}
\optdef{*}{}{`Editor(s)'}{(no abbreviation)}
\optdef{a}{ed}{`Editor' abbreviated}{as ed. or eds.}
\getans
\mes{^^JOTHER ABBREVIATIONS:}
\optdef{*}{}{No abbreviations}{of volume, edition, chapter, etc}
\optdef{a}{abr}{Abbreviations}{of such words}
\getans
\mes{^^JEDITION NUMBERS:}
\optdef{*}{}{Write out editions}{as first, second, third, etc}
\optdef{n}{ord}{Numerical editions}{as 1st, 2nd, 3rd, etc}
\getans
% \end{macrocode}
% \subsection*{Citation label}
% This applies to author-year style only. The label is the text written
% by the |\cite| command, and for author-year style, this is something like
% `Daly et al.\ (1990b)'. One may select italics for the authors and for the
% extra label attached to the year. The year always remains plain.
% It is not possible to select the type of brackets for the year, since
% this is determined by the \LaTeX{} style option that manages the
% author-year citations. This is not standard \LaTeX, so that there are a
% number of private style files for achieving this.
% \begin{macrocode}
\ifnumerical\else
\mes{^^JFONT OF CITATION LABEL:}
\optdef{*}{}{Cited authors plain}{as result of \string\cite\space command}
\optdef{i}{lab-it}{Cited authors italic}{}
\getans
\mes{^^JFONT OF EXTRA LABEL:^^J(The extra letter on the year)}
\optdef{*}{}{Extra label plain}{}
\optdef{i}{xlab-it}{Extra label italic}{}
\getans
% \end{macrocode}
% \subsection*{Variations on `and'}
% It is possible to replace the word `and' with an ampersand \&, and to
% specify whether a comma is to precede `and' in a list of more than two
% names.
% \begin{macrocode}
\mes{^^JAMPERSAND:}
\optdef{*}{}{Use word `and'}{in author lists}
\optdef{a}{amper}{Use ampersand}{in place of `and'}
\getans
\mes{^^JCOMMA BEFORE `AND':}
\optdef{*}{}{Comma before `and'}{as `Tom, Dick, and Harry'}
\optdef{n}{and-xcom}{No comma before `and'}{as `Tom, Dick and Harry'}
\optdef{c}{and-com}{Comma with 2 authors}{as `Tom, and Harry'}
\getans
\mes{^^JNO `AND' IN REFERENCE LIST:}
\optdef{*}{}{With `and'}{before last author in reference list}
\optdef{x}{xand}{No `and'}{as `Tom, Dick, Harry'}
\getans
% \end{macrocode}
% \subsection*{Font of `et al'}
% One can chose that `et al.'\ be put into italics.
% \begin{macrocode}
\mes{^^JFONT OF `ET AL':}
\optdef{*}{}{Plain et al}{}
\optdef{i}{etal-it}{Italic et al}{}
\getans
% \end{macrocode}
% \subsection*{Define emphasis}
% In everything that been mentioned so far, italicization should be
% understood to mean `emphasize' in the \LaTeX{} sense. This means that the
% command |\em| is used. This is not the same as |\it|, which is always
% italics. Rather, with |\em|, the font style switches between |\rm| and
% |\it| depending on the context. Here one may choose to true italics, or
% to switch off italics altogether.
% \begin{macrocode}
\mes{^^JEMPHASIS:^^J(affects all so-called italics)}
\optdef{*}{}{Use emphasis}{ie, \string\em, allows font switching}
\optdef{i}{em-it}{Use true italics}{ie, \string\it, absolute italics}
\optdef{x}{em-x}{No italics}{at all}
\getans
% \end{macrocode}
% \subsection*{New Font Selection Scheme}
% Bold face, italics, and emphasis are made with the \LaTeX~2.09 commands.
% This makes them compatible with \LaTeXe{} as well, but it is possible that
% in future they might die out. Also, they might not be provided with
% future classes. Allow an option to use the New Font Selection Scheme (NFSS)
% font commands in \LaTeXe. If this option is taken, then the \texttt{.bst}
% file may only be used with \LaTeXe.
% \begin{macrocode}
\mes{^^JNEW FONT SELECTION SCHEME:}
\optdef{*}{}{No NFSS}{use 2.09 font commands}
\optdef{n}{nfss}{NFSS}{use \string\textbf, \string\emph, not \string\bf,
\string\em}
\getans
\endoptions
%
% \end{macrocode}
% \StopEventually{\PrintChanges
% \end{document}}
% \section{The Bibliographic Coding}
% \begin{macrocode}
%<*!options&!bblbst>
%%---------------------------------------------------------------------
% This bibliography style file is intended for texts in
%^^A NEWLANGUAGE: add an entry here, e.g.
%^^A % NAME OF LANGUAGE
% % ENGLISH
% % GERMAN
% % FRENCH
% % ESPERANTO
% % BABEL (definitions of words in babelbst.tex)
%<*ay>
% This is an author-year citation style bibliography. As such, it is
% non-standard LaTeX, and requires a special package file to function properly.
% Such a package is natbib.sty by Patrick W. Daly
%<*alk>
% or: apalike.sty by Oren Patashnik
% The form of the \bibitem entries is
% \bibitem[Jones et al., 1990]{key}...
%
%<*!(har|ast|alk|cay|cn)>
% The form of the \bibitem entries is
% \bibitem[Jones et al.(1990)]{key}...
% % \bibitem[Jones et al.(1990)Jones, Baker, and Smith]{key}...
% The essential feature is that the label (the part in brackets) consists
% of the author names, as they should appear in the citation, with the year
% in parentheses following. There must be no space before the opening
% parenthesis!
% % With natbib v5.3, a full list of authors may also follow the year.
% In natbib.sty, it is possible to define the type of enclosures that is
% really wanted (brackets or parentheses), but in either case, there must
% be parentheses in the label.
% The \cite command functions as follows:
% \cite{key} ==>> Jones et al. (1990)
% \cite[]{key} ==>> (Jones et al., 1990)
% \cite[chap. 2]{key} ==>> (Jones et al., 1990, chap. 2)
% \cite[e.g.][]{key} ==>> (e.g. Jones et al., 1990)
% \cite[e.g.][p. 32]{key} ==>> (e.g. Jones et al., p. 32)
% \citeauthor{key} Jones et al.
% % \citefullauthor{key} Jones, Baker, and Smith
% \citeyear{key} 1990
%
%<*har>
% or: harvard.sty by Peter Williams and Thorsten Schnier
% % (needs natbib v5.3 or harvard v2.0.3)
% The form of the bibitem entries is
% \harvarditem[Jones et al.]{Jones, Baker, and Smith}{1990}{key}...
%
%<*cay>
% or: chicago.sty
% The form of the bibitem entries is
% \bibitem[\protect\citeauthoryear{Jones, Baker, and Smith}
% {Jones et al.}{1990}{key}...
%
%<*ast>
% or: astron.sty
% The form of the bibitem entries is
% \bibitem[\protect\astroncite{Jones et al.}{1990}]{key}...
%
%<*cn>
% or: authordate1-4.sty
% The form of the bibitem entries is
% \bibitem[\protect\citename{Jones et al.}1990]{key}...
%
%
%<*!ay>
% This is a numerical citation style, and as such is standard LaTeX.
% It requires no extra package to interface to the main text.
% The form of the \bibitem entries is
% \bibitem{key}...
% Usage of \cite is as follows:
% \cite{key} ==>> [#]
% \cite[chap. 2]{key} ==>> [#, chap. 2]
% where # is a number determined by the ordering in the reference list.
%<*seq-no>
% This is the order in which the works were originally cited in the text.
%
%<*!seq-no>
% This is alphabetical by authors.
%
%
%<*!ay&cite>
% This is a special pseudo-numerical bibliography style. The form of
% the \bibitem entries is
% \bibitem[key]{key}...
% It is intended to be used to list all the entries in a bib database
%
%%---------------------------------------------------------------------
% \end{macrocode}
% \changes{2.3}{1994 Sep 16}{Add URL entry type for \texttt{harnm} option}
% The new \texttt{harvard.sty} of \LaTeXe{} includes an entry URL, or
% rather it is included in the new \texttt{.bst} files for it. Add it
% here too, but only for option \texttt{harnm}.
% \begin{macrocode}
ENTRY
{ address
author
booktitle
chapter
edition
editor
howpublished
institution
journal
key
month
note
number
organization
pages
publisher
school
series
title
type
% URL
volume
year
% { label }
% { label extra.label sort.label }
INTEGERS { output.state before.all mid.sentence after.sentence after.block }
FUNCTION {init.state.consts}
{ #0 'before.all :=
#1 'mid.sentence :=
#2 'after.sentence :=
#3 'after.block :=
STRINGS { s t }
FUNCTION {output.nonnull}
{ 's :=
output.state mid.sentence =
{ ", " * write$ }
{ output.state after.block =
{ add.period$ write$
newline$
"\newblock " write$
}
{ output.state before.all =
'write$
{ add.period$ " " * write$ }
if$
}
if$
mid.sentence 'output.state :=
}
if$
FUNCTION {output}
{ duplicate$ empty$
'pop$
'output.nonnull
if$
FUNCTION {output.check}
{ 't :=
duplicate$ empty$
{ pop$ "empty " t * " in " * cite$ * warning$ }
'output.nonnull
if$
FUNCTION {fin.entry}
%<*!fin-bare>
{ add.period$
write$
%
%<*fin-bare>
{ duplicate$ empty$
'pop$
'write$
if$
%
newline$
FUNCTION {new.block}
{ output.state before.all =
'skip$
{ after.block 'output.state := }
if$
FUNCTION {new.sentence}
{ output.state after.block =
'skip$
{ output.state before.all =
'skip$
{ after.sentence 'output.state := }
if$
}
if$
FUNCTION {add.blank}
{ " " * before.all 'output.state :=
FUNCTION {not}
{ { #0 }
{ #1 }
if$
FUNCTION {and}
{ 'skip$
{ pop$ #0 }
if$
FUNCTION {or}
{ { pop$ #1 }
'skip$
if$
% \end{macrocode}
% \begin{macro}{`non.stop'}
% \changes{2.2a}{1994 Sep 8}{Add to test if last character
% is punctuation: . ! ?}
% This function (my invention) tests if the last character in the string
% on the stack is \texttt{. ! ?} by using \texttt{add.period\$}. It is to
% be used for conditional italic correction or adding commas.
% \begin{macrocode}
FUNCTION {non.stop}
{ duplicate$
"}" * add.period$
#-1 #1 substring$ "." =
% \end{macrocode}
% \end{macro}
% \begin{macrocode}
%<*!ay>
FUNCTION {new.block.checka}
{ empty$
'skip$
'new.block
if$
%
FUNCTION {new.block.checkb}
{ empty$
swap$ empty$
and
'skip$
'new.block
if$
%<*!ay>
FUNCTION {new.sentence.checka}
{ empty$
'skip$
'new.sentence
if$
FUNCTION {new.sentence.checkb}
{ empty$
swap$ empty$
and
'skip$
'new.sentence
if$
%
FUNCTION {field.or.null}
{ duplicate$ empty$
{ pop$ "" }
'skip$
if$
% \end{macrocode}
% \begin{macro}{`emphasize'}
% Emphasis can be either italic or the alternating font. The font command
% may be NFSS or regular \LaTeX~2.09 declarations.
%\changes{2.1}{1994 Jul 1}{Add \texttt{nfss} option}
% \begin{macrocode}
FUNCTION {emphasize}
%<*!em-x>
{ duplicate$ empty$
{ pop$ "" }
%<*!nfss>
% { "{\em " swap$ * "\/}" * }
% { "{\it " swap$ * "\/}" * }
%
%<*nfss>
% { "\emph{" swap$ * "}" * }
% { "\textit{" swap$ * "}" * }
%
if$
%
%{ skip$ }
%<*nmft-bf|vol-bf|vol-2bf>
% \end{macrocode}
% \end{macro}
% \begin{macro}{`bolden'}
% The bold font command may be NFSS or the regular \LaTeX~2.09 declaration.
%\changes{2.1}{1994 Jul 1}{Add \texttt{nfss} option}
% \begin{macrocode}
FUNCTION {bolden}
{ duplicate$ empty$
{ pop$ "" }
% { "{\bf " swap$ * "}" * }
% { "\textbf{" swap$ * "}" * }
if$
%
% \end{macrocode}
% \end{macro}
% \begin{macro}{`space.word'}
% \changes{2.0}{1994 Jan 31}{Add function to space out words; necessary
% for the multilingual functions.}
% The function \texttt{space.word} adds a space before and after the word or
% words currently on the stack. This was added for the \texttt{bbl.}$nnn$
% functions, that contain only a word without spacing, but replace explicit
% text in the originals that were spaced out. Its seems more flexible to
% define the word functions to be without spacing.
% \begin{macrocode}
FUNCTION {space.word}
{ " " swap$ * " " * }
% Here are the language-specific definitions for explicit words.
% Each function has a name bbl.xxx where xxx is the English word.
% \end{macrocode}
% \end{macro}
%^^A NEWLANGUAGE: take everything from here to \end{macrocode}
%^^A copy it, change english to newlang, change the English words.
%^^A Also change the introductory text accordingly (lines preceding
%^^A \begin{macrocode}. These lines beginning with %^^A may be left off.
%^^A If a double-quote is to appear (see German bbl.fifth), use \qq
%^^A instead and change begin.bib as for German.
% \begin{macro}{`bbl.xxx'}
% \changes{2.0}{1994 Jan 31}{Replace all explicit words with functions
% of the form \texttt{bbl.xxx}.}
% These are the default English words. In fact, there is no default, for
% even English must be given explicitly as an option. This is due to the
% nature of \dtx{} in which the default can only be selected by
% negating all the other languages. This would make adding languages
% difficult. Furthermore, \btx{} does not allow an existing function to
% be redefined.
% \begin{macrocode}
%<*english>
% The language selected here is ENGLISH
FUNCTION {bbl.and}
{ "and"}
FUNCTION {bbl.editors}
%{ "editors" }
%{ "eds." }
FUNCTION {bbl.editor}
%{ "editor" }
%{ "ed." }
FUNCTION {bbl.edby}
{ "edited by" }
FUNCTION {bbl.edition}
%{ "edition" }
%{ "edn." }
FUNCTION {bbl.vvolume}
%{ "Volume" }
%{ "Vol." }
FUNCTION {bbl.volume}
%{ "volume" }
%{ "vol." }
FUNCTION {bbl.of}
{ "of" }
FUNCTION {bbl.nnumber}
%{ "Number" }
%{ "No." }
FUNCTION {bbl.number}
%{ "number" }
%{ "no." }
FUNCTION {bbl.nr}
{ "no." }
FUNCTION {bbl.in}
{ "in" }
FUNCTION {bbl.iin}
{ "In" }
FUNCTION {bbl.pages}
%{ "pages" }
%{ "pp." }
FUNCTION {bbl.page}
%{ "page" }
%{ "p." }
FUNCTION {bbl.chapter}
%{ "chapter" }
%{ "chap." }
FUNCTION {bbl.techrep}
%{ "Technical Report" }
%{ "Tech. Rep." }
FUNCTION {bbl.mthesis}
{ "Master's thesis" }
FUNCTION {bbl.phdthesis}
{ "Ph.D. thesis" }
FUNCTION {bbl.first}
%{ "First" }
%{ "1st" }
FUNCTION {bbl.second}
%{ "Second" }
%{ "2nd" }
FUNCTION {bbl.third}
%{ "Third" }
%{ "3rd" }
FUNCTION {bbl.fourth}
%{ "Fourth" }
%{ "4th" }
FUNCTION {bbl.fifth}
%{ "Fifth" }
%{ "5th" }
FUNCTION {bbl.st}
{ "st" }
FUNCTION {bbl.nd}
{ "nd" }
FUNCTION {bbl.rd}
{ "rd" }
FUNCTION {bbl.th}
{ "th" }
%
%^^A When editions numbers extended, change text. Look for maxeds.
% \end{macrocode}
% Here are the definitions for \texttt{babel} option, i.e., explicit
% translations are not used, but rather only \LaTeX{} macros that must be
% defined in the file \texttt{babelbst.tex}. This could allow automatic
% language selection.
% \begin{macrocode}
%<*babel>
% The BABEL language selection is made here; definitions in babelbst.tex.
FUNCTION {bbl.and}
{ "\bbland{}"}
FUNCTION {bbl.editors}
%{ "\bbleditors{}" }
%{ "\bbleds{}" }
FUNCTION {bbl.editor}
%{ "\bbleditor{}" }
%{ "\bbled{}" }
FUNCTION {bbl.edby}
{ "\bbledby{}" }
FUNCTION {bbl.edition}
%{ "\bbledition{}" }
%{ "\bbledn{}" }
FUNCTION {bbl.vvolume}
%{ "\bblVolume{}" }
%{ "\bblVol{}" }
FUNCTION {bbl.volume}
%{ "\bblvolume{}" }
%{ "\bblvol{}" }
FUNCTION {bbl.of}
{ "\bblof{}" }
FUNCTION {bbl.nnumber}
%{ "\bblNumber{}" }
%{ "\bblNo{}" }
FUNCTION {bbl.number}
%{ "\bblnumber{}" }
%{ "\bblno{}" }
FUNCTION {bbl.nr}
{ "\bblno{}" }
FUNCTION {bbl.in}
{ "\bblin{}" }
FUNCTION {bbl.iin}
{ "\bblIn{}" }
FUNCTION {bbl.pages}
%{ "\bblpages{}" }
%{ "\bblpp{}" }
FUNCTION {bbl.page}
%{ "\bblpage{}" }
%{ "\bblp{}" }
FUNCTION {bbl.chapter}
%{ "\bblchapter{}" }
%{ "\bblchap{}" }
FUNCTION {bbl.techrep}
%{ "\bbltechreport{}" }
%{ "\bbltechrep{}" }
FUNCTION {bbl.mthesis}
{ "\bblmthesis{}" }
FUNCTION {bbl.phdthesis}
{ "\bblphdthesis{}" }
FUNCTION {bbl.first}
%{ "\bblfirst{}" }
%{ "\bblfirsto{}" }
FUNCTION {bbl.second}
%{ "\bblsecond{}" }
%{ "\bblsecondo{}" }
FUNCTION {bbl.third}
%{ "\bblthird{}" }
%{ "\bblthirdo{}" }
FUNCTION {bbl.fourth}
%{ "\bblfourth{}" }
%{ "\bblfourtho{}" }
FUNCTION {bbl.fifth}
%{ "\bblfifth{}" }
%{ "\bblfiftho{}" }
FUNCTION {bbl.st}
{ "\bblst" }
FUNCTION {bbl.nd}
{ "\bblnd" }
FUNCTION {bbl.rd}
{ "\bblrd" }
FUNCTION {bbl.th}
{ "\bblth" }
%
% \end{macrocode}
% The German translations of the explicit word functions.
% \begin{macrocode}
%<*german>
% The language selected here is GERMAN
FUNCTION {bbl.and}
{ "und"}
FUNCTION {bbl.editors}
%{ "Redakteure" }
%{ "Red." }
FUNCTION {bbl.editor}
%{ "Redakteur" }
%{ "Red." }
FUNCTION {bbl.edby}
{ "herausgegeben von" }
FUNCTION {bbl.edition}
%{ "Auflage" }
%{ "Aufl." }
FUNCTION {bbl.vvolume}
%{ "Band" }
%{ "Bd." }
FUNCTION {bbl.volume}
%{ "Band" }
%{ "Bd." }
FUNCTION {bbl.of}
{ "von" }
FUNCTION {bbl.nnumber}
%{ "Nummer" }
%{ "No." }
FUNCTION {bbl.number}
%{ "Nummer" }
%{ "Nr." }
FUNCTION {bbl.nr}
{ "Nr." }
FUNCTION {bbl.in}
{ "in" }
FUNCTION {bbl.iin}
{ "In" }
FUNCTION {bbl.pages}
%{ "Seiten" }
%{ "S." }
FUNCTION {bbl.page}
%{ "Seite" }
%{ "S." }
FUNCTION {bbl.chapter}
%{ "Kapitel" }
%{ "Kap." }
FUNCTION {bbl.techrep}
%{ "Technischer Bericht" }
%{ "Tech. Ber." }
FUNCTION {bbl.mthesis}
{ "Diplomarbeit" }
FUNCTION {bbl.phdthesis}
{ "Doktorarbeit" }
FUNCTION {bbl.first}
%{ "Erste" }
%{ "1." }
FUNCTION {bbl.second}
%{ "Zweite" }
%{ "2." }
FUNCTION {bbl.third}
%{ "Dritte" }
%{ "3." }
FUNCTION {bbl.fourth}
%{ "Vierte" }
%{ "4." }
FUNCTION {bbl.fifth}
%{ "F\qq{u}nfte" }
%{ "5." }
FUNCTION {bbl.th}
{ "." }
%
% \end{macrocode}
% The French translations of the explicit word functions.
% \begin{macrocode}
%<*french>
% The language selected here is FRENCH
FUNCTION {bbl.and}
{ "et"}
FUNCTION {bbl.editors}
%{ "r\'edacteurs" }
%{ "r\'eds." }
FUNCTION {bbl.editor}
%{ "r\'edacteur" }
%{ "r\'ed." }
FUNCTION {bbl.edby}
{ "edit\'e par" }
FUNCTION {bbl.edition}
%{ "\'edition" }
%{ "\'edn." }
FUNCTION {bbl.vvolume}
%{ "Tome" }
%{ "Tm." }
FUNCTION {bbl.volume}
%{ "tome" }
%{ "tm." }
FUNCTION {bbl.of}
{ "de" }
FUNCTION {bbl.nnumber}
%{ "Num\'ero" }
%{ "No." }
FUNCTION {bbl.number}
%{ "num\'ero" }
%{ "no." }
FUNCTION {bbl.nr}
{ "no." }
FUNCTION {bbl.in}
{ "dans" }
FUNCTION {bbl.iin}
{ "Dans" }
FUNCTION {bbl.pages}
%{ "pages" }
%{ "pp." }
FUNCTION {bbl.page}
%{ "page" }
%{ "p." }
FUNCTION {bbl.chapter}
%{ "chapitre" }
%{ "chap." }
FUNCTION {bbl.techrep}
%{ "Rapport technique" }
%{ "Rap. tech." }
FUNCTION {bbl.mthesis}
{ "Th\`ese de ma\^itre" }
FUNCTION {bbl.phdthesis}
{ "Th\`ese de doctorat" }
FUNCTION {bbl.first}
%{ "Premi\`ere" }
%{ "1$^{\mbox{\scriptsize re}}$" }
FUNCTION {bbl.second}
%{ "Deuxi\`eme" }
%{ "2$^{\mbox{\scriptsize e}}$" }
FUNCTION {bbl.third}
%{ "Troisi\`eme" }
%{ "3$^{\mbox{\scriptsize e}}$" }
FUNCTION {bbl.fourth}
%{ "Quatri\`eme" }
%{ "4$^{\mbox{\scriptsize e}}$" }
FUNCTION {bbl.fifth}
%{ "Cinqui\`eme" }
%{ "5$^{\mbox{\scriptsize e}}$" }
FUNCTION {bbl.th}
{ "$^{\mbox{\scriptsize e}}$" }
%
% \end{macrocode}
% The Esperanto translations of the explicit word functions.
% \begin{macrocode}
%<*espo>
% The language selected here is ESPERANTO
FUNCTION {bbl.and}
{ "kaj"}
FUNCTION {bbl.editors}
%{ "redaktoroj" }
%{ "red-oj" }
FUNCTION {bbl.editor}
%{ "redaktoro" }
%{ "red-o" }
FUNCTION {bbl.edby}
{ "redaktito de" }
FUNCTION {bbl.edition}
%{ "eldono" }
%{ "eld." }
FUNCTION {bbl.vvolume}
%{ "Volumo" }
%{ "Vol." }
FUNCTION {bbl.volume}
%{ "volumo" }
%{ "vol." }
FUNCTION {bbl.of}
{ "el" }
FUNCTION {bbl.nnumber}
%{ "Numero" }
%{ "N-ro" }
FUNCTION {bbl.number}
%{ "numero" }
%{ "n-ro" }
FUNCTION {bbl.nr}
{ "n-ro" }
FUNCTION {bbl.in}
{ "en" }
FUNCTION {bbl.iin}
{ "En" }
FUNCTION {bbl.pages}
%{ "pa\^goj" }
%{ "pp." }
FUNCTION {bbl.page}
%{ "pa\^go" }
%{ "p\^g" }
FUNCTION {bbl.chapter}
%{ "\^capitro" }
%{ "\^cap." }
FUNCTION {bbl.techrep}
%{ "Teknica Raporto" }
%{ "Tek. Rap." }
FUNCTION {bbl.mthesis}
{ "Magistra tezo" }
FUNCTION {bbl.phdthesis}
{ "Doktora tezo" }
FUNCTION {bbl.first}
%{ "Unua" }
%{ "1-a" }
FUNCTION {bbl.second}
%{ "Dua" }
%{ "2-a" }
FUNCTION {bbl.third}
%{ "Tria" }
%{ "3-a" }
FUNCTION {bbl.fourth}
%{ "Kvara" }
%{ "4-a" }
FUNCTION {bbl.fifth}
%{ "Kvina" }
%{ "5-a" }
FUNCTION {bbl.th}
{ "-a" }
%
% \end{macrocode}
% \end{macro}
% \begin{macro}{`write.url'}
% \changes{2.3}{1994 Sep 16}{Add \texttt{write.url} for option \texttt{harnm}}
% This function taken over from \texttt{agsm.sty}, the main \texttt{harvard}
% bib style.
% \begin{macrocode}
%<*harnm>
FUNCTION {write.url}
{ URL empty$
{ skip$ }
{ "\newline\harvardurl{" URL * "}" * write$ newline$ }
if$
%
% \end{macrocode}
% \end{macro}
% \begin{macro}{`format.names'}
% \changes{2.3}{1994 Sep 16}{Add \texttt{harvard} command for `and' with
% new option \texttt{harnm}}
% The \texttt{harvard} package now (version 2.0.3, for \LaTeXe) uses
% |\harvardand| in place of the word `and' so that it can be changed
% at run time. This is allowed for with the option \texttt{harnm}, which
% need not be used only with the \texttt{har} option.
% This seems like a useless feature for \texttt{.bst} files made from
% this multilanguage source. However, it is included anyway, which means
% if \texttt{harnm} option selected, one must redefine |\harvardand|
% in the document for the language being used.
% \begin{macrocode}
INTEGERS { nameptr namesleft numnames }
FUNCTION {format.names}
{ 's :=
#1 'nameptr :=
s num.names$ 'numnames :=
numnames 'namesleft :=
{ namesleft #0 > }
%<*!nm-rev1>
{ s nameptr
% "{ff~}{vv~}{ll}{, jj}" format.name$ 't :=
% "{f.~}{vv~}{ll}{, jj}" format.name$ 't :=
% "{vv~}{ll}{, jj}{, f.}" format.name$ 't :=
% "{vv~}{ll}{ jj}{ f{~}}" format.name$ 't :=
%
%<*nm-rev1>
{ nameptr #1 >
{ s nameptr "{f.~}{vv~}{ll}{, jj}" format.name$ 't := }
{ s nameptr "{vv~}{ll}{, jj}{, f.}" format.name$ 't := }
if$
%
nameptr #1 >
{
%<*nmlm>
% nameptr #2 =
% nameptr #3 =
% nameptr #4 =
% nameptr #5 =
% nameptr #6 =
% numnames #1 > and
% numnames #2 > and
% numnames #3 > and
% numnames #4 > and
% numnames #5 > and
% numnames #6 > and
% numnames #7 > and
% numnames #8 > and
% numnames #9 > and
{ "others" 't :=
#1 'namesleft := }
'skip$
if$
%
namesleft #1 >
{ ", " * t * }
{
% "," *
%<*!and-xcom&!and-com&!xand>
numnames #2 >
{ "," * }
'skip$
if$
%
t "others" =
% { " et~al." * }
% { " " * "et~al." emphasize * }
%<*!harnm>
% { bbl.and space.word * t * }
% { " \& " * t * }
%
% { " \harvardand\ " * t * }
% { " " * t * }
if$
}
if$
}
't
if$
nameptr #1 + 'nameptr :=
namesleft #1 - 'namesleft :=
}
while$
% \end{macrocode}
% \end{macro}
% \begin{macro}{`format.names.ed'}
% \changes{2.4}{1995 Feb 2}{Add option \texttt{ed-rev} to allow editor
% to be formatted just like authors'}
% When editors are used in place of authors to identify the work, the
% names are always formatted just like authors'. However, in collections,
% where ``edited by'' or ``\emph{names} (editors)'' are given, it is
% normal not the reverse the names, even if the authors' are. The option
% \texttt{ed-rev} sees to it that editor names are always formatted exactly
% like those of authors, being reversed if necessary.
% \begin{macrocode}
FUNCTION {format.names.ed}
%{ format.names }
%<*!ed-rev>
{ 's :=
#1 'nameptr :=
s num.names$ 'numnames :=
numnames 'namesleft :=
{ namesleft #0 > }
{ s nameptr
% "{ff~}{vv~}{ll}{, jj}"
% "{f.~}{vv~}{ll}{, jj}"
% "{f{~}~}{vv~}{ll}{ jj}"
format.name$ 't :=
nameptr #1 >
{
namesleft #1 >
{ ", " * t * }
{
% "," *
%<*!and-xcom&!and-com&!xand>
numnames #2 >
{ "," * }
'skip$
if$
%
t "others" =
% { " et~al." * }
% { " " * "et~al." emphasize * }
%<*!harnm>
% { bbl.and space.word * t * }
% { " \& " * t * }
%
% { " \harvardand\ " * t * }
% { " " * t * }
if$
}
if$
}
't
if$
nameptr #1 + 'nameptr :=
namesleft #1 - 'namesleft :=
}
while$
%
% \end{macrocode}
% \end{macro}
% \begin{macrocode}
%<*ay>
FUNCTION {format.key}
{ empty$
{ key field.or.null }
{ "" }
if$
%
FUNCTION {format.authors}
{ author empty$
{ "" }
% { author format.names }
% { "{\sc " author format.names * "}" * }
% { author format.names bolden }
% { author format.names emphasize }
if$
FUNCTION {format.editors}
{ editor empty$
{ "" }
% { editor format.names
% { "{\sc " editor format.names * "}" *
% { editor format.names bolden
% { editor format.names emphasize
editor num.names$ #1 >
{ ", " * bbl.editors * }
{ ", " * bbl.editor * }
if$
}
if$
FUNCTION {format.in.editors}
{ editor empty$
{ "" }
{ editor format.names.ed
%<*!edby&!edby-par>
editor num.names$ #1 >
{ ", " * bbl.editors * }
{ ", " * bbl.editor * }
if$
%
}
if$
% \end{macrocode}
% \begin{macro}{`format.title'}
% \changes{2.2a}{1994 Sep 7}{Add enquote function to put titles in quotes,
% such that punctuation is inside quotes.}
% \begin{macrocode}
FUNCTION {format.title}
{ title empty$
{ "" }
% { title "t" change.case$
% { title
% emphasize
%<*!tit-it&(tit-q|tit-qq)>
"\enquote{" swap$ *
%<*blk-com>
non.stop
{ ",} " * }
{ "} " * }
if$
%
% add.period$ "}" *
%
}
if$
% \end{macrocode}
% \end{macro}
% \begin{macro}{`make.full.names'}
% \changes{1.1}{1993 Nov 12}{Add key labels to \texttt{calc.long.label} and
% get {\tt'author} and {\tt'editor} in right order when author
% missing.}
% \changes{2.2}{1994 Sep 5}{Remove \texttt{calc.long.label} and
% \texttt{format.long.lab.names}, replacing them with
% \texttt{format.full.names}, \texttt{make.full.names}, and adding
% \texttt{author.editor.key}, \texttt{author.key}, and \texttt{editor.key}}
% \changes{2.2a}{1994 Sep 7}{Remove option \texttt{and-com} from
% \texttt{make.full.names}}
% \changes{2.3}{1994 Sep 15}{Add full names for \texttt{natbib} v5.3}
% In versions before 2.2, there were two functions \texttt{calc.long.label}
% and \texttt{format.long.lab.names} that made up the string
% \texttt{long.label} for each entry. This contains the full author list.
% However, there was a bug in the one routine, entered by mistake when an
% earlier bug was removed, and more seriously, the string
% \texttt{long.label} was limited to \texttt{entry.max\$} characters, 100 on
% my system. Author lists were truncated. Thus, \texttt{make.full.names}
% is used instead to enter the full list of names directly in the
% \texttt{output.bibitem} function, without an intermediate string. This
% involves changing the order of some function definitions, especially
% \texttt{output.bibitem} must come later.
% \begin{macrocode}
%<*har|cay|nat>
FUNCTION {format.full.names}
{'s :=
#1 'nameptr :=
s num.names$ 'numnames :=
numnames 'namesleft :=
{ namesleft #0 > }
{ s nameptr
"{vv~}{ll}" format.name$ 't :=
nameptr #1 >
{
%<*nmlm>
% nameptr #2 =
% nameptr #3 =
% nameptr #4 =
% nameptr #5 =
% nameptr #6 =
% numnames #1 > and
% numnames #2 > and
% numnames #3 > and
% numnames #4 > and
% numnames #5 > and
% numnames #6 > and
% numnames #7 > and
% numnames #8 > and
% numnames #9 > and
{ "others" 't :=
#1 'namesleft := }
'skip$
if$
%
namesleft #1 >
{ ", " * t * }
{
%<*!and-xcom>
numnames #2 >
{ "," * }
'skip$
if$
%
t "others" =
% { " et~al." * }
% { " " * "et~al." emphasize * }
%<*!harnm>
% { bbl.and space.word * t * }
% { " \& " * t * }
%
% { " \harvardand\ " * t * }
if$
}
if$
}
't
if$
nameptr #1 + 'nameptr :=
namesleft #1 - 'namesleft :=
}
while$
FUNCTION {author.editor.key.full}
{ author empty$
{ editor empty$
{ key empty$
{ cite$ #1 #3 substring$ }
'key
if$
}
{ editor format.full.names }
if$
}
{ author format.full.names }
if$
FUNCTION {author.key.full}
{ author empty$
{ key empty$
{ cite$ #1 #3 substring$ }
'key
if$
}
{ author format.full.names }
if$
FUNCTION {editor.key.full}
{ editor empty$
{ key empty$
{ cite$ #1 #3 substring$ }
'key
if$
}
{ editor format.full.names }
if$
FUNCTION {make.full.names}
{ type$ "book" =
type$ "inbook" =
'author.editor.key.full
{ type$ "proceedings" =
'editor.key.full
'author.key.full
if$
}
if$
% emphasize
%
% \end{macrocode}
% \end{macro}
% \begin{macro}{`output.bibitem'}
%\changes{1.1}{1993 Nov 12}{Test for missing year, set to {\tt????}.}
% The \texttt{output.bibitem} function formats the |\bibitem| entries.
%\changes{2.2}{1994 Sep 5}{Move to later location, add
% \texttt{make.full.names} instead of inserting string \texttt{long.label}}
%\changes{2.3}{1994 Sep 16}{Add option \texttt{nat} for full author list
% for \texttt{natbib.sty} version~5.3}
% \begin{macrocode}
FUNCTION {output.bibitem}
{ newline$
%<*ay>
% "\bibitem[" write$
% "\harvarditem[" write$
% "\protect\astroncite{" write$
% "\protect\citeauthoryear{" make.full.names * "}{" * write$
% "\protect\citename{" write$
label write$
% "]{" make.full.names * "}{" * write$
% year duplicate$ empty$
% ", }" year duplicate$ empty$
% "}{" year duplicate$ empty$
% { pop$ "????" }
% 'skip$
% if$
% extra.label * "}{" * write$
% * extra.label * "]{" * write$
% * extra.label * "}]{" * write$
% "]{" write$
% ")]{" write$
% ")" make.full.names * "]{" * write$
%
% "\bibitem{" write$
% "\bibitem[" label * "]{" * write$
cite$ write$
"}" write$
newline$
before.all 'output.state :=
% \end{macrocode}
% \end{macro}
% \begin{macrocode}
FUNCTION {n.dashify}
{ 't :=
{ t empty$ not }
{ t #1 #1 substring$ "-" =
{ t #1 #2 substring$ "--" = not
{ "--" *
t #2 global.max$ substring$ 't :=
}
{ { t #1 #1 substring$ "-" = }
{ "-" *
t #2 global.max$ substring$ 't :=
}
while$
}
if$
}
{ t #1 #1 substring$ *
t #2 global.max$ substring$ 't :=
}
if$
}
while$
% \end{macrocode}
% \begin{macro}{`word.in'}
% \changes{2.0}{1994 Jan 31}{Function \texttt{word.in} constructed out of
% \texttt{bbl.in} or \texttt{bbl.iin}.}
% The function \texttt{word.in} prints the word ``in'' for references that are
% contained in a larger work, or in conference proceedings. One may have a
% colon after the word with the option \texttt{in-col}. If blocks of text are
% to be separated with commas (option \texttt{blk-com}) then the word remains
% in lower case, as it is defined in \texttt{bbl.in}; but if blocks act as
% sentences, then it must be capitalized by using \texttt{bbl.iin}.
% \begin{macrocode}
FUNCTION {word.in}
%{ bbl.in
%{ bbl.iin
% ":" *
" " * }
% \end{macrocode}
% \end{macro}
% \begin{macro}{`format.date'}
% \changes{2.2}{1994 Sep 6}{Add option \texttt{yr-per} to put period
% before date}
% \changes{2.3}{1994 Sep 16}{Add \texttt{harvard} bracket names to year
% with new option \texttt{harnm}}
% \changes{2.4}{1995 Feb 2}{Add \texttt{yr-blk} for no punctuation before
% the date}
% The new \texttt{harvard.sty} allows variable brackets around the date
% in the reference list. It uses |\harvardyearleft| and |\harvardyearright|
% in the \texttt{.bst} files. Allow this with the option \texttt{harnm},
% which could actually be used without the \texttt{har} option. Note that
% this overrides the other year formatting options.
% \begin{macrocode}
%<*ay>
FUNCTION {format.date}
{ year duplicate$ empty$
{ "empty year in " cite$ * "; set to ????" * warning$
pop$ "????" }
'skip$
if$
%<*!harnm>
% before.all 'output.state :=
% " (" swap$ * extra.label * ")" *
% " [" swap$ * extra.label * "]" *
% ": " swap$ * extra.label *
% after.sentence 'output.state :=
% " " swap$ *
% extra.label *
%
% " \harvardyearleft " swap$ * extra.label * " \harvardyearright " *
%
%<*!ay>
FUNCTION {format.date}
{ year empty$
{ month empty$
{ "" }
{ "there's a month but no year in " cite$ * warning$
month
}
if$
}
{ month empty$
'year
{ month " " * year * }
if$
}
if$
% before.all 'output.state :=
% " (" swap$ * ")" *
% " [" swap$ * "]" *
% ": " swap$ *
% after.sentence 'output.state :=
% " " swap$ *
%
% \end{macrocode}
% \end{macro}
% \begin{macrocode}
FUNCTION {format.btitle}
%{ title emphasize
%{ title
FUNCTION {tie.or.space.connect}
{ duplicate$ text.length$ #3 <
{ "~" }
{ " " }
if$
swap$ * *
FUNCTION {either.or.check}
{ empty$
'pop$
{ "can't use both " swap$ * " fields in " * cite$ * warning$ }
if$
FUNCTION {format.bvolume}
{ volume empty$
{ "" }
{ bbl.volume volume tie.or.space.connect
series empty$
'skip$
{ bbl.of space.word * series emphasize * }
if$
"volume and number" number either.or.check
}
if$
FUNCTION {format.number.series}
{ volume empty$
{ number empty$
{ series field.or.null }
{ output.state mid.sentence =
{ bbl.number }
{ bbl.nnumber }
if$
number tie.or.space.connect
series empty$
{ "there's a number but no series in " cite$ * warning$ }
{ bbl.in space.word * series * }
if$
}
if$
}
{ "" }
if$
% \end{macrocode}
% \begin{macro}{`is.num'}
% \changes{2.0}{1994 Jan 31}{Add function to test for digit.}
% This function takes the single-character string on the stack and returns
% 1 if it is a digit, else 0.
% \begin{macrocode}
FUNCTION {is.num}
{ chr.to.int$
duplicate$ "0" chr.to.int$ < not
swap$ "9" chr.to.int$ > not and
% \end{macrocode}
% \end{macro}
% \begin{macro}{`extract.num'}
% \changes{2.0}{1994 Jan 31}{Add function to extract leading number from
% a literal string.}
% This function tests the string on the stack to see if it begins with a
% number. If so, that number is left on the stack; if the string contains
% no numbers at the start, it is left unchanged. The idea is to convert
% `1st' to `1' and leave `first' as is. This is used by {\tt
% convert.edition}.
% \begin{macrocode}
FUNCTION {extract.num}
{ duplicate$ 't :=
"" 's :=
{ t empty$ not }
{ t #1 #1 substring$
t #2 global.max$ substring$ 't :=
duplicate$ is.num
{ s swap$ * 's := }
{ pop$ "" 't := }
if$
while$
s empty$
'skip$
{ pop$ s }
if$
% \end{macrocode}
% \end{macro}
% \begin{macro}{`eng.ord'}
% \changes{2.0}{1994 Jan 31}{Add function to format English ordinals.}
% This function adds English endings for ordinals 1, 2, 3. However, if
% the second last digit is 1, then the ending is `th' for all last digits.
% So far, all other languages included do not have this problem, and it is
% sufficient to add the `th' equivalent. This might change with further
% languages.
% This function must be included with \texttt{babel} too, since that includes
% English. This means that the language definition files must also provide
% for |\bblst|, |\bblnd|, and |\bblrd|, setting them all equal to |\bblth|.
%^^A NEWLANGUAGE: read the above paragraphs and decide if your language
%^^A needs something like this too. If so, start hacking.
% \begin{macrocode}
%<*english|babel>
FUNCTION {eng.ord}
{ duplicate$ "1" swap$ *
#-2 #1 substring$ "1" =
{ bbl.th * }
{ duplicate$ #-1 #1 substring$
duplicate$ "1" =
{ pop$ bbl.st * }
{ duplicate$ "2" =
{ pop$ bbl.nd * }
{ "3" =
{ bbl.rd * }
{ bbl.th * }
if$
}
if$
}
if$
}
if$
%
% \end{macrocode}
% \end{macro}
% \begin{macro}{`convert.edition'}
% \changes{2.0}{1994 Jan 31}{Add function to convert \texttt{edition} entry
% text from word to a function}
% The function \texttt{convert.edition} takes the text in the field
% \texttt{edition} and changes it to the language-specific equivalent. As
% originally planned for \btx, this field should contain the words `First',
% `Second', etc. Being so explicit, it is not so easy to translate, nor to
% convert to `1st', `2nd', etc., if one wanted. This function carries out
% the translation, by changing `first' or `1' to \texttt{bbl.first}, and so
% on. The field is reduced to lower case to make it case insensitive. If no
% translation is found, then the original text in \texttt{edition} is used
% instead, as it stands. However, if the original is a number greater than
% the maximum for which text is provided, then \texttt{bbl.th} is added to
% it.
% \begin{macrocode}
FUNCTION {convert.edition}
{ edition extract.num "l" change.case$ 's :=
s "first" = s "1" = or
{ bbl.first 't := }
{ s "second" = s "2" = or
{ bbl.second 't := }
{ s "third" = s "3" = or
{ bbl.third 't := }
{ s "fourth" = s "4" = or
{ bbl.fourth 't := }
{ s "fifth" = s "5" = or
{ bbl.fifth 't := }
{ s #1 #1 substring$ is.num
% { s bbl.th * 't := }
% { s eng.ord 't := }
{ edition 't := }
if$
}
if$
}
if$
}
if$
}
if$
}
if$
% \end{macrocode}
% \end{macro}
% \begin{macro}{`format.edition'}
% \changes{2.0}{1994 Jan 31}{Add call to \texttt{convert.edition}}
% This function formats the text for the edition specification, such as
% ``Second edition''. It combines the edition number with the word
% `edition'.
% \begin{macrocode}
FUNCTION {format.edition}
{ edition empty$
{ "" }
{ output.state mid.sentence =
{ convert.edition "l" change.case$ " " * bbl.edition * }
{ convert.edition "t" change.case$ " " * bbl.edition * }
if$
}
if$
% \end{macrocode}
% \end{macro}
% \begin{macrocode}
INTEGERS { multiresult }
FUNCTION {multi.page.check}
{ 't :=
#0 'multiresult :=
{ multiresult not
t empty$ not
and
}
{ t #1 #1 substring$
duplicate$ "-" =
swap$ duplicate$ "," =
swap$ "+" =
or or
{ #1 'multiresult := }
{ t #2 global.max$ substring$ 't := }
if$
}
while$
multiresult
FUNCTION {format.pages}
{ pages empty$
{ "" }
{ pages multi.page.check
{ bbl.pages pages n.dashify tie.or.space.connect }
{ bbl.page pages tie.or.space.connect }
if$
}
if$
%<*jpg-1|pg-1>
FUNCTION {first.page}
{ 't :=
{ t empty$ not t #1 #1 substring$ "-" = not and }
{ t #1 #1 substring$ *
t #2 global.max$ substring$ 't :=
}
while$
%
% \end{macrocode}
% \begin{macro}{`format.vol.num.pages'}
% \changes{2.2}{1994 Sep 6}{Add option \texttt{volp-sp} to put space
% after colon in vol:~page.}
% \changes{2.3c}{1995 Jan 20}{Add options \texttt{vnum-h}, \texttt{vnum-nr}
% and \texttt{vnum-x} for various formats of journal vol number}
% \changes{2.4}{1995 Feb 2}{Add option \texttt{vnum-s}}
% \begin{macrocode}
FUNCTION {format.vol.num.pages}
{ volume field.or.null
% bolden
% emphasize
%<*!vnum-x>
number empty$
'skip$
{
% "(" number * ")" * *
% ", no." number tie.or.space.connect *
% ", \#" number * *
% ", " number * *
% bolden
volume empty$
{ "there's a number but no volume in " cite$ * warning$ }
'skip$
if$
}
if$
%
pages empty$
'skip$
{ duplicate$ empty$
{ pop$ format.pages }
% { ":" * pages n.dashify * }
% { ": " * pages n.dashify * }
% { ", " * pages n.dashify * }
% { ":" * pages first.page * }
% { ": " * pages first.page * }
% { ", " * pages first.page * }
if$
}
if$
% \end{macrocode}
% \end{macro}
% \begin{macrocode}
FUNCTION {format.chapter.pages}
{ chapter empty$
'format.pages
{ type empty$
{ bbl.chapter }
{ type "l" change.case$ }
if$
chapter tie.or.space.connect
pages empty$
'skip$
{ ", " * format.pages * }
if$
}
if$
% \end{macrocode}
% \begin{macro}{`format.in.ed.booktitle'}
% \changes{2.3b}{1995 Jan 18}{Add option \texttt{edby-par} to put editors
% in parentheses}
% \changes{2.4}{1995 Feb 2}{If \texttt{ed} and \texttt{edby} given together,
% abbreviate `edited by' to `ed(s).'}
% \begin{macrocode}
FUNCTION {format.in.ed.booktitle}
{ booktitle empty$
{ "" }
{ editor empty$
{ word.in booktitle emphasize * }
% { word.in format.in.editors * ", " *
% booktitle emphasize * }
%<*edby|edby-par>
{ word.in booktitle emphasize *
%<*!ed>
% ", " * bbl.edby * " " *
% " (" *
% bbl.edby "u" change.case$ "t" change.case$ * " " *
%
%<*ed>
% ", " *
% " (" *
editor num.names$ #1 >
'bbl.editors
'bbl.editor
if$
% "u" change.case$ "t" change.case$
* " " *
%
format.in.editors *
% ")" *
}
%
if$
}
if$
% \end{macrocode}
% \end{macro}
% \begin{macrocode}
%<*!ay>
FUNCTION {empty.misc.check}
{ author empty$ title empty$ howpublished empty$
month empty$ year empty$ note empty$
and and and and and
key empty$ not and
{ "all relevant fields are empty in " cite$ * warning$ }
'skip$
if$
%
FUNCTION {format.thesis.type}
{ type empty$
'skip$
{ pop$
type "t" change.case$
}
if$
FUNCTION {format.tr.number}
{ type empty$
{ bbl.techrep }
'type
if$
number empty$
{ "t" change.case$ }
{ number tie.or.space.connect }
if$
% \end{macrocode}
% \begin{macro}{`format.article.crossref'}
%\changes{2.1}{1994 Jul 1}{Emphasize \texttt{journal} with \texttt{emphasize},
% not explicitly}
% The \texttt{journal} field was emphasized emplicitly, but it should be
% done by command.
% \begin{macrocode}
FUNCTION {format.article.crossref}
%<*!ay>
key empty$
{ journal empty$
{ "need key or journal for " cite$ * " to crossref " * crossref *
warning$
""
}
{ word.in journal emphasize * }
if$
}
{ word.in key * " " *}
if$
%
% word.in
" \cite{" * crossref * "}" *
% \end{macrocode}
% \end{macro}
% \begin{macrocode}
%<*!ay>
FUNCTION {format.crossref.editor}
{ editor #1 "{vv~}{ll}" format.name$
editor num.names$ duplicate$
#2 >
% { pop$ " et~al." * }
% { pop$ " " * "et~al." emphasize * }
{ #2 <
'skip$
{ editor #2 "{ff }{vv }{ll}{ jj}" format.name$ "others" =
% { " et~al." * }
% { " " * "et~al." emphasize * }
%<*!harnm>
% { bbl.and space.word * editor #2 "{vv~}{ll}" format.name$ * }
% { " \& " * editor #2 "{vv~}{ll}" format.name$ * }
%
% { " \harvardand\ " * editor #2 "{vv~}{ll}" format.name$ * }
if$
}
if$
}
if$
%
% \end{macrocode}
% \begin{macro}{`format.book.crossref'}
%\changes{2.1}{1994 Jul 1}{Emphasize \texttt{series} with \texttt{emphasize},
% not explicitly}
% The \texttt{series} field was emphasized emplicitly, but it should be
% done by command.
% \begin{macrocode}
FUNCTION {format.book.crossref}
{ volume empty$
{ "empty volume in " cite$ * "'s crossref of " * crossref * warning$
word.in
}
%<(blk-com|blk-tit)> { bbl.volume volume tie.or.space.connect
% { bbl.vvolume volume tie.or.space.connect
bbl.of space.word *
}
if$
%<*!ay>
editor empty$
editor field.or.null author field.or.null =
{ key empty$
{ series empty$
{ "need editor, key, or series for " cite$ * " to crossref " *
crossref * warning$
"" *
}
{ series emphasize * }
if$
}
{ key * }
if$
}
{ format.crossref.editor * }
if$
%
" \cite{" * crossref * "}" *
% \end{macrocode}
% \end{macro}
% \begin{macro}{`format.incoll.inproc.crossref'}
%\changes{2.1}{1994 Jul 1}{Emphasize \texttt{booktitle} with
% \texttt{emphasize}, not explicitly}
% The \texttt{booktitle} field was emphasized emplicitly, but it should be
% done by command.
% \begin{macrocode}
FUNCTION {format.incoll.inproc.crossref}
%<*!ay>
editor empty$
editor field.or.null author field.or.null =
{ key empty$
{ booktitle empty$
{ "need editor, key, or booktitle for " cite$ * " to crossref " *
crossref * warning$
""
}
{ word.in booktitle emphasize * }
if$
}
{ word.in key * " " *}
if$
}
{ word.in format.crossref.editor * " " *}
if$
%
% word.in
" \cite{" * crossref * "}" *
% \end{macrocode}
% \end{macro}
% \changes{2.3b}{1995 Jan 18}{Add option \texttt{yrp-x} to suppress
% punctuation following date at beginning}
% \begin{macrocode}
FUNCTION {article}
{ output.bibitem
format.authors "author" output.check
% author format.key output
% format.date "year" output.check
% add.blank
% new.block
%<*!jtit-x>
format.title "title" output.check
% before.all 'output.state :=
% new.block
% new.sentence
%
crossref missing$
{ journal emphasize "journal" output.check
% add.blank
format.vol.num.pages output
% format.date "year" output.check
}
{ format.article.crossref output.nonnull
format.pages output
}
if$
% new.block
note output
%<*!dt-beg&dt-end>
% new.block
format.date "year" output.check
%
fin.entry
% write.url
% \end{macrocode}
%\changes{2.0a}{1994 Aug 30}{Fix up \texttt{new.sentence} so not added with
% \texttt{blk-com}}
% \begin{macrocode}
FUNCTION {book}
{ output.bibitem
author empty$
{ format.editors "author and editor" output.check
% editor format.key output
}
{ format.authors output.nonnull
crossref missing$
{ "author and editor" editor either.or.check }
'skip$
if$
}
if$
% format.date "year" output.check
% add.blank
% new.block
format.btitle "title" output.check
crossref missing$
{ format.bvolume output
% new.block
% new.sentence
format.number.series output
% new.sentence
publisher "publisher" output.check
address output
}
{
% new.block
% new.sentence
format.book.crossref output.nonnull
}
if$
format.edition output
% format.date "year" output.check
% new.block
note output
%<*!dt-beg&dt-end>
% new.block
format.date "year" output.check
%
fin.entry
% write.url
FUNCTION {booklet}
{ output.bibitem
format.authors output
% author format.key output
% format.date "year" output.check
% format.date output
% add.blank
% new.block
format.title "title" output.check
% before.all 'output.state :=
% new.block
% new.sentence
howpublished output
address output
% format.date "year" output.check
% format.date output
% new.block
note output
%<*ay&!dt-beg&dt-end>
% new.block
format.date "year" output.check
%
%<*!ay&!dt-beg&dt-end>
% new.block
format.date output
%
fin.entry
% write.url
FUNCTION {inbook}
{ output.bibitem
author empty$
{ format.editors "author and editor" output.check
% editor format.key output
}
{ format.authors output.nonnull
crossref missing$
{ "author and editor" editor either.or.check }
'skip$
if$
}
if$
% format.date "year" output.check
% add.blank
% new.block
format.btitle "title" output.check
crossref missing$
{ format.bvolume output
format.chapter.pages "chapter and pages" output.check
% new.block
% new.sentence
format.number.series output
% new.sentence
publisher "publisher" output.check
address output
}
{ format.chapter.pages "chapter and pages" output.check
% new.block
% new.sentence
format.book.crossref output.nonnull
}
if$
format.edition output
% format.date "year" output.check
% new.block
note output
%<*!dt-beg&dt-end>
% new.block
format.date "year" output.check
%
fin.entry
% write.url
FUNCTION {incollection}
{ output.bibitem
format.authors "author" output.check
% author format.key output
% format.date "year" output.check
% add.blank
% new.block
%<*!jtit-x>
format.title "title" output.check
% before.all 'output.state :=
% new.block
% new.sentence
%
crossref missing$
{ format.in.ed.booktitle "booktitle" output.check
format.bvolume output
format.number.series output
format.chapter.pages output
% new.sentence
publisher "publisher" output.check
address output
format.edition output
% format.date "year" output.check
}
{ format.incoll.inproc.crossref output.nonnull
format.chapter.pages output
}
if$
% new.block
note output
%<*!dt-beg&dt-end>
% new.block
format.date "year" output.check
%
fin.entry
% write.url
FUNCTION {inproceedings}
{ output.bibitem
format.authors "author" output.check
% author format.key output
% format.date "year" output.check
% add.blank
% new.block
%<*!jtit-x>
format.title "title" output.check
% before.all 'output.state :=
% new.block
% new.sentence
%
crossref missing$
{ format.in.ed.booktitle "booktitle" output.check
format.bvolume output
format.number.series output
format.pages output
%<*!ay>
address empty$
{ organization publisher new.sentence.checkb
organization output
publisher output
format.date "year" output.check
}
{ address output.nonnull
% format.date "year" output.check
% new.sentence
organization output
publisher output
}
if$
%
%<*ay>
address output
% new.sentence
organization output
publisher output
% format.date "year" output.check
%
}
{ format.incoll.inproc.crossref output.nonnull
format.pages output
}
if$
% new.block
note output
%<*!dt-beg&dt-end>
% new.block
format.date "year" output.check
%
fin.entry
% write.url
FUNCTION {conference} { inproceedings }
%<*ay>
FUNCTION {manual}
{ output.bibitem
format.authors output
author format.key output
% format.date "year" output.check
% add.blank
% new.block
format.btitle "title" output.check
% new.sentence
% organization address new.block.checkb
organization output
address output
format.edition output
% format.date "year" output.check
% new.block
note output
%<*!dt-beg&dt-end>
% new.block
format.date "year" output.check
%
fin.entry
% write.url
%
%<*!ay>
FUNCTION {manual}
{ output.bibitem
author empty$
{ organization empty$
'skip$
{ organization output.nonnull
address output
}
if$
}
{ format.authors output.nonnull }
if$
% format.date "year" output.check
% format.date output
% add.blank
% new.block
format.btitle "title" output.check
% new.sentence
author empty$
{ organization empty$
{
% address new.block.checka
address output
}
'skip$
if$
}
{
% organization address new.block.checkb
organization output
address output
}
if$
format.edition output
% format.date "year" output.check
% format.date output
% new.block
note output
%<*ay&!dt-beg&dt-end>
% new.block
format.date "year" output.check
%
%<*!ay&!dt-beg&dt-end>
% new.block
format.date output
%
fin.entry
% write.url
%
% \end{macrocode}
% \begin{macro}{`masterthesis'}
% \changes{2.0}{1994 Feb 7}{Add \texttt{thtit-a} to format thesis titles like
% articles instead of books.}
% To format a master's thesis.
% \begin{macrocode}
FUNCTION {mastersthesis}
{ output.bibitem
format.authors "author" output.check
% author format.key output
% format.date "year" output.check
% add.blank
% new.block
% format.btitle "title" output.check
% format.title "title" output.check
% before.all 'output.state :=
% new.block
% new.sentence
bbl.mthesis format.thesis.type output.nonnull
school "school" output.check
address output
% format.date "year" output.check
% new.block
note output
%<*!dt-beg&dt-end>
% new.block
format.date "year" output.check
%
fin.entry
% write.url
% \end{macrocode}
% \end{macro}
% \begin{macrocode}
FUNCTION {misc}
{ output.bibitem
format.authors output
% author format.key output
% format.date "year" output.check
% format.date output
%<*ay>
% add.blank
% new.block
format.title output
% before.all 'output.state :=
% new.block
% new.sentence
%
%<*!ay>
% title howpublished new.block.checkb
format.title output
% before.all 'output.state :=
% new.sentence
% howpublished new.block.checka
%
howpublished output
% format.date "year" output.check
% format.date output
% new.block
note output
%<*ay&!dt-beg&dt-end>
% new.block
format.date "year" output.check
%
%<*!ay&!dt-beg&dt-end>
% new.block
format.date output
%
fin.entry
% write.url
% \end{macrocode}
% \begin{macro}{`phdthesis'}
% \changes{2.0}{1994 Feb 7}{Add \texttt{thtit-a} to format thesis titles like
% articles instead of books.}
% To format a doctoral thesis.
% \begin{macrocode}
FUNCTION {phdthesis}
{ output.bibitem
format.authors "author" output.check
% author format.key output
% format.date "year" output.check
% add.blank
% new.block
% format.btitle "title" output.check
% format.title "title" output.check
% before.all 'output.state :=
% new.block
% new.sentence
bbl.phdthesis format.thesis.type output.nonnull
school "school" output.check
address output
% format.date "year" output.check
% new.block
note output
%<*!dt-beg&dt-end>
% new.block
format.date "year" output.check
%
fin.entry
% write.url
% \end{macrocode}
% \end{macro}
% \begin{macrocode}
%<*ay>
FUNCTION {proceedings}
{ output.bibitem
format.editors output
editor format.key output
% format.date "year" output.check
% add.blank
% new.block
format.btitle "title" output.check
format.bvolume output
format.number.series output
address output
% new.sentence
organization output
publisher output
% format.date "year" output.check
% new.block
note output
%<*!dt-beg&dt-end>
% new.block
format.date "year" output.check
%
fin.entry
% write.url
%
%<*!ay>
FUNCTION {proceedings}
{ output.bibitem
editor empty$
{ organization output }
{ format.editors output.nonnull }
if$
% format.date "year" output.check
% add.blank
% new.block
format.btitle "title" output.check
format.bvolume output
format.number.series output
address empty$
{ editor empty$
{ publisher new.sentence.checka }
{ organization publisher new.sentence.checkb
organization output
}
if$
publisher output
% format.date "year" output.check
}
{ address output.nonnull
% format.date "year" output.check
% new.sentence
editor empty$
'skip$
{ organization output }
if$
publisher output
}
if$
% new.block
note output
%<*!dt-beg&dt-end>
% new.block
format.date "year" output.check
%
fin.entry
% write.url
%
FUNCTION {techreport}
{ output.bibitem
format.authors "author" output.check
% author format.key output
% format.date "year" output.check
% add.blank
% new.block
format.title "title" output.check
% before.all 'output.state :=
% new.block
% new.sentence
format.tr.number output.nonnull
institution "institution" output.check
address output
% format.date "year" output.check
% new.block
note output
%<*!dt-beg&dt-end>
% new.block
format.date "year" output.check
%
fin.entry
% write.url
FUNCTION {unpublished}
{ output.bibitem
format.authors "author" output.check
% author format.key output
% format.date "year" output.check
% format.date output
% add.blank
% new.block
format.title "title" output.check
% before.all 'output.state :=
% new.block
% new.sentence
note "note" output.check
%<*ay&!dt-beg&dt-end>
% new.block
format.date "year" output.check
%
%<*!ay&!dt-beg&dt-end>
% new.block
format.date output
%
fin.entry
% write.url
FUNCTION {default.type} { misc }
% \end{macrocode}
% \begin{macro}{`jan'}
% \changes{2.0}{1994 Jan 31}{Make the translations of the months
% dependent on the selected language.}
% Abbreviations for the months are provided for use within the database
% \texttt{.bib} file. These are now made language dependent.
%^^A NEWLANGUAGE: take everything between %<*english> and %
%^^A copy it, change english to newlang, replace names of months
% \begin{macrocode}
%<*english>
MACRO {jan} {"January"}
MACRO {feb} {"February"}
MACRO {mar} {"March"}
MACRO {apr} {"April"}
MACRO {may} {"May"}
MACRO {jun} {"June"}
MACRO {jul} {"July"}
MACRO {aug} {"August"}
MACRO {sep} {"September"}
MACRO {oct} {"October"}
MACRO {nov} {"November"}
MACRO {dec} {"December"}
%
%<*babel>
MACRO {jan} {"\bbljan{}"}
MACRO {feb} {"\bblfeb{}"}
MACRO {mar} {"\bblmar{}"}
MACRO {apr} {"\bblapr{}"}
MACRO {may} {"\bblmay{}"}
MACRO {jun} {"\bbljun{}"}
MACRO {jul} {"\bbljul{}"}
MACRO {aug} {"\bblaug{}"}
MACRO {sep} {"\bblsep{}"}
MACRO {oct} {"\bbloct{}"}
MACRO {nov} {"\bblnov{}"}
MACRO {dec} {"\bbldec{}"}
%
%<*german>
MACRO {jan} {"Januar"}
MACRO {feb} {"Februar"}
MACRO {mar} {"M\qq{a}rz"}
MACRO {apr} {"April"}
MACRO {may} {"Mai"}
MACRO {jun} {"Juni"}
MACRO {jul} {"Juli"}
MACRO {aug} {"August"}
MACRO {sep} {"September"}
MACRO {oct} {"Oktober"}
MACRO {nov} {"November"}
MACRO {dec} {"Dezember"}
%
%<*french>
MACRO {jan} {"janvier"}
MACRO {feb} {"f\'evrier"}
MACRO {mar} {"mars"}
MACRO {apr} {"avril"}
MACRO {may} {"mai"}
MACRO {jun} {"juin"}
MACRO {jul} {"juillet"}
MACRO {aug} {"ao\^ut"}
MACRO {sep} {"septembre"}
MACRO {oct} {"octobre"}
MACRO {nov} {"novembre"}
MACRO {dec} {"d\'ecembre"}
%
%<*espo>
MACRO {jan} {"januaro"}
MACRO {feb} {"februaro"}
MACRO {mar} {"marto"}
MACRO {apr} {"aprilo"}
MACRO {may} {"majo"}
MACRO {jun} {"junio"}
MACRO {jul} {"julio"}
MACRO {aug} {"a\u{u}gusto"}
MACRO {sep} {"septembro"}
MACRO {oct} {"oktobro"}
MACRO {nov} {"novembro"}
MACRO {dec} {"decembro"}
%
% \end{macrocode}
% \end{macro}
% \begin{macrocode}
MACRO {acmcs} {"ACM Computing Surveys"}
MACRO {acta} {"Acta Informatica"}
MACRO {cacm} {"Communications of the ACM"}
MACRO {ibmjrd} {"IBM Journal of Research and Development"}
MACRO {ibmsj} {"IBM Systems Journal"}
MACRO {ieeese} {"IEEE Transactions on Software Engineering"}
MACRO {ieeetc} {"IEEE Transactions on Computers"}
MACRO {ieeetcad}
{"IEEE Transactions on Computer-Aided Design of Integrated Circuits"}
MACRO {ipl} {"Information Processing Letters"}
MACRO {jacm} {"Journal of the ACM"}
MACRO {jcss} {"Journal of Computer and System Sciences"}
MACRO {scp} {"Science of Computer Programming"}
MACRO {sicomp} {"SIAM Journal on Computing"}
MACRO {tocs} {"ACM Transactions on Computer Systems"}
MACRO {tods} {"ACM Transactions on Database Systems"}
MACRO {tog} {"ACM Transactions on Graphics"}
MACRO {toms} {"ACM Transactions on Mathematical Software"}
MACRO {toois} {"ACM Transactions on Office Information Systems"}
MACRO {toplas} {"ACM Transactions on Programming Languages and Systems"}
MACRO {tcs} {"Theoretical Computer Science"}
%<*ay|!seq-no>
FUNCTION {sortify}
{ purify$
"l" change.case$
INTEGERS { len }
FUNCTION {chop.word}
{ 's :=
'len :=
s #1 len substring$ =
{ s len #1 + global.max$ substring$ }
's
if$
%<*ay>
FUNCTION {format.lab.names}
{ 's :=
s #1 "{vv~}{ll}" format.name$
s num.names$ duplicate$
#2 >
% { pop$ " et~al." * }
% { pop$ " " * "et~al." emphasize * }
{ #2 <
'skip$
{ s #2 "{ff }{vv }{ll}{ jj}" format.name$ "others" =
% { " et~al." * }
% { " " * "et~al." emphasize * }
%<*!harnm>
% { bbl.and space.word * s #2 "{vv~}{ll}" format.name$ * }
% { " \& " * s #2 "{vv~}{ll}" format.name$ * }
%
% { " \harvardand\ " * s #2 "{vv~}{ll}" format.name$ * }
if$
}
if$
}
if$
FUNCTION {author.key.label}
{ author empty$
{ key empty$
{ cite$ #1 #3 substring$ }
'key
if$
}
{ author format.lab.names }
if$
FUNCTION {author.editor.key.label}
{ author empty$
{ editor empty$
{ key empty$
{ cite$ #1 #3 substring$ }
'key
if$
}
{ editor format.lab.names }
if$
}
{ author format.lab.names }
if$
FUNCTION {editor.key.label}
{ editor empty$
{ key empty$
{ cite$ #1 #3 substring$ }
'key
if$
}
{ editor format.lab.names }
if$
% \end{macrocode}
% \begin{macro}{`calc.label'}
% \changes{2.3a}{1994 Oct 11}{Add option \texttt{note-yr}}
% \begin{macrocode}
FUNCTION {calc.label}
{ type$ "book" =
type$ "inbook" =
'author.editor.key.label
{ type$ "proceedings" =
'editor.key.label
'author.key.label
if$
}
if$
% emphasize
% "("
% ", "
year duplicate$ empty$
{ pop$ "????" }
% { purify$ #-1 #4 substring$ }
% 'skip$
if$
'label :=
% \end{macrocode}
% \end{macro}
% \begin{macrocode}
%<*har|cay|ast|cn>
FUNCTION {calc.short.label}
{ type$ "book" =
type$ "inbook" =
'author.editor.key.label
{ type$ "proceedings" =
'editor.key.label
'author.key.label
if$
}
if$
% emphasize
'label :=
%
%
FUNCTION {sort.format.names}
{ 's :=
#1 'nameptr :=
s num.names$ 'numnames :=
numnames 'namesleft :=
{ namesleft #0 > }
{ nameptr #1 >
{ " " * }
'skip$
if$
s nameptr
% "{vv{ } }{ll{ }}{ ff{ }}{ jj{ }}"
% "{vv{ } }{ll{ }}{ f{ }}{ jj{ }}"
format.name$ 't :=
nameptr numnames = t "others" = and
{ "et al" * }
%<*seq-lab>
{ numnames #2 > nameptr #2 = and
{ "zzzzzz" * #1 'namesleft := }
{ t sortify * }
if$
}
%
% { t sortify * }
if$
nameptr #1 + 'nameptr :=
namesleft #1 - 'namesleft :=
}
while$
FUNCTION {sort.format.title}
{ 't :=
"A " #2
"An " #3
"The " #4 t chop.word
chop.word
chop.word
sortify
#1 global.max$ substring$
FUNCTION {author.sort}
{ author empty$
{ key empty$
{ "to sort, need author or key in " cite$ * warning$
""
}
{ key sortify }
if$
}
{ author sort.format.names }
if$
FUNCTION {author.editor.sort}
{ author empty$
{ editor empty$
{ key empty$
{ "to sort, need author, editor, or key in " cite$ * warning$
""
}
{ key sortify }
if$
}
{ editor sort.format.names }
if$
}
{ author sort.format.names }
if$
%<*ay>
FUNCTION {editor.sort}
{ editor empty$
{ key empty$
{ "to sort, need editor or key in " cite$ * warning$
""
}
{ key sortify }
if$
}
{ editor sort.format.names }
if$
FUNCTION {presort}
{ calc.label
label sortify
" "
type$ "book" =
type$ "inbook" =
'author.editor.sort
{ type$ "proceedings" =
'editor.sort
'author.sort
if$
}
if$
#1 entry.max$ substring$
'sort.label :=
sort.label
" "
title field.or.null
sort.format.title
#1 entry.max$ substring$
'sort.key$ :=
%
%
%<*!ay&!seq-no>
FUNCTION {author.organization.sort}
{ author empty$
{ organization empty$
{ key empty$
{ "to sort, need author, organization, or key in " cite$ * warning$
""
}
{ key sortify }
if$
}
{ "The " #4 organization chop.word sortify }
if$
}
{ author sort.format.names }
if$
FUNCTION {editor.organization.sort}
{ editor empty$
{ organization empty$
{ key empty$
{ "to sort, need editor, organization, or key in " cite$ * warning$
""
}
{ key sortify }
if$
}
{ "The " #4 organization chop.word sortify }
if$
}
{ editor sort.format.names }
if$
FUNCTION {presort}
{ type$ "book" =
type$ "inbook" =
'author.editor.sort
{ type$ "proceedings" =
'editor.organization.sort
{ type$ "manual" =
'author.organization.sort
'author.sort
if$
}
if$
}
if$
" "
year field.or.null sortify
" "
title field.or.null
sort.format.title
#1 entry.max$ substring$
'sort.key$ :=
%
%<*(ay)|!seq-no>
ITERATE {presort}
SORT
%
%<*ay>
STRINGS { last.label next.extra }
INTEGERS { last.extra.num }
FUNCTION {initialize.extra.label.stuff}
{ #0 int.to.chr$ 'last.label :=
"" 'next.extra :=
#0 'last.extra.num :=
FUNCTION {forward.pass}
{ last.label label =
{ last.extra.num #1 + 'last.extra.num :=
last.extra.num int.to.chr$ 'extra.label :=
}
{ "a" chr.to.int$ 'last.extra.num :=
"" 'extra.label :=
label 'last.label :=
}
if$
FUNCTION {reverse.pass}
{ next.extra "b" =
{ "a" 'extra.label := }
'skip$
if$
extra.label 'next.extra :=
% extra.label emphasize 'extra.label :=
% label extra.label * 'label :=
EXECUTE {initialize.extra.label.stuff}
ITERATE {forward.pass}
REVERSE {reverse.pass}
FUNCTION {bib.sort.order}
{ sort.label
" "
year field.or.null sortify
" "
title field.or.null
sort.format.title
#1 entry.max$ substring$
'sort.key$ :=
% calc.short.label
ITERATE {bib.sort.order}
SORT
%
%<*!ay>
STRINGS { longest.label }
INTEGERS { number.label longest.label.width }
FUNCTION {initialize.longest.label}
{ "" 'longest.label :=
#1 'number.label :=
#0 'longest.label.width :=
FUNCTION {longest.label.pass}
%<*!ay&!cite>
{ number.label int.to.str$ 'label :=
number.label #1 + 'number.label :=
%
%{ cite$ 'label :=
label width$ longest.label.width >
{ label 'longest.label :=
label width$ 'longest.label.width :=
}
'skip$
if$
EXECUTE {initialize.longest.label}
ITERATE {longest.label.pass}
%
% \end{macrocode}
%^^A NEWLANGUAGE: if newlang needs the " character in any translation
%^^A (as German needs it) then use \qq instead and reproduce the
%^^A line below starting with %, replaced with %
% \begin{macro}{`begin.bib'}
% \changes{2.0}{1994 Jan 31}{For \texttt{german}, add the definition of
% {\tt\protect\bslash qq} to replace double-quote character.}
% \changes{2.0}{1994 Jan 31}{For \texttt{babel}, read in file
% \texttt{babelbst.tex} in \texttt{thebibliography} to define the word
% commands.}
% The function \texttt{begin.bib} writes the initial text to the \texttt{.bbl}
% file. The most important matter here is that the \texttt{thebibliography}
% environment is invoked.
% \begin{macrocode}
FUNCTION {begin.bib}
{ preamble$ empty$
'skip$
{ preamble$ write$ newline$ }
if$
% "\begin{thebibliography}{}" write$ newline$
% "\begin{thebibliography}{" longest.label * "}" * write$ newline$
% "\newcommand{\enquote}[1]{`#1'}"
% "\newcommand{\enquote}[1]{``#1''}"
% write$ newline$
% "\let\qq=\" quote$ * write$ newline$
% "\input{babelbst.tex}" write$ newline$
EXECUTE {begin.bib}
% \end{macrocode}
% \end{macro}
% \begin{macrocode}
EXECUTE {init.state.consts}
ITERATE {call.type$}
FUNCTION {end.bib}
{ newline$
"\end{thebibliography}" write$ newline$
EXECUTE {end.bib}
%
% \end{macrocode}
% \section{The File \texttt{babelbst.tex} for English}
% The following contains the definitions for the \texttt{babel} language
% selection as they apply to English. This file may be extracted with
% \dtx{} and the options \texttt{bblbst,english}.
% \begin{macrocode}
%<*bblbst&english>
% This is babelbst.tex for English.
% It should serve as a model for other languages.
% Alternatively, store it under a different name (e.g. englbst.tex)
% and then \input it with a command in babelbst.tex.
\def\bbland{and}
\def\bbleditors{editors} \def\bbleds{eds.}
\def\bbleditor{editor} \def\bbled{ed.}
\def\bbledby{edited by}
\def\bbledition{edition} \def\bbledn{edn.}
\def\bblVolume{Volume} \def\bblVol{Vol.}
\def\bblvolume{volume} \def\bblvol{vol.}
\def\bblof{of}
\def\bblNumber{Number} \def\bblNo{No.}
\def\bblnumber{number} \def\bblno{no.}
\def\bblin{in} \def\bblIn{In}
\def\bblpages{pages} \def\bblpp{pp.}
\def\bblpage{page} \def\bblp{p.}
\def\bblchapter{chapter} \def\bblchap{chap.}
\def\bbltechreport{Technical Report}
\def\bbltechrep{Tech. Rep.}
\def\bblmthesis{Master's thesis}
\def\bblphdthesis{Ph.D. thesis}
\def\bblfirst{First} \def\bblfirsto{1st}
\def\bblsecond{Second} \def\bblsecondo{2nd}
\def\bblthird{Third} \def\bblthirdo{3rd}
\def\bblfourth{Fourth} \def\bblfourtho{4th}
\def\bblfifth{Fifth} \def\bblfiftho{5th}
\def\bblst{st} \def\bblnd{nd} \def\bblrd{rd}
\def\bblth{th}
\def\bbljan{January} \def\bblfeb{February} \def\bblmar{March}
\def\bblapr{April} \def\bblmay{May} \def\bbljun{June}
\def\bbljul{July} \def\bblaug{August} \def\bblsep{September}
\def\bbloct{October} \def\bblnov{November} \def\bbldec{December}
%
% \end{macrocode}
% \section{The File \texttt{babelbst.tex} for German}
% The following contains the definitions for the \texttt{babel} language
% selection as they apply to German. This file may be extracted with
% \dtx{} and the options \texttt{bblbst,german}.
% \begin{macrocode}
%<*bblbst&german>
% This is babelbst.tex for German.
% It should serve as a model for other languages.
% Alternatively, store it under a different name (e.g. germbst.tex)
% and then \input it with a command in babelbst.tex.
\def\bbland{und}
\def\bbleditors{Redakteure} \def\bbleds{Red.}
\def\bbleditor{Redakteur} \def\bbled{Red.}
\def\bbledby{herausgegeben von}
\def\bbledition{Auflage} \def\bbledn{Aufl.}
\def\bblVolume{Band} \def\bblVol{Bd.}
\def\bblvolume{Band} \def\bblvol{Bd.}
\def\bblof{von}
\def\bblNumber{Nummer} \def\bblNo{No.}
\def\bblnumber{Nummer} \def\bblno{No.}
\def\bblin{in} \def\bblIn{In}
\def\bblpages{Seiten} \def\bblpp{S.}
\def\bblpage{Seite} \def\bblp{S.}
\def\bblchapter{Kapitel} \def\bblchap{Kap.}
\def\bbltechreport{Technischer Bericht}
\def\bbltechrep{Tech. Ber.}
\def\bblmthesis{Diplomarbeit}
\def\bblphdthesis{Doktorarbeit}
\def\bblfirst{Erste} \def\bblfirsto{1.}
\def\bblsecond{Zweite} \def\bblsecondo{2.}
\def\bblthird{Dritte} \def\bblthirdo{3.}
\def\bblfourth{Vierte} \def\bblfourtho{4.}
\def\bblfifth{F\"unfte} \def\bblfiftho{5.}
\def\bblst{.} \def\bblnd{.} \def\bblrd{.}
\def\bblth{.}
\def\bbljan{Januar} \def\bblfeb{Februar} \def\bblmar{M\"arz}
\def\bblapr{April} \def\bblmay{Mai} \def\bbljun{Juni}
\def\bbljul{Juli} \def\bblaug{August} \def\bblsep{September}
\def\bbloct{Oktober} \def\bblnov{November} \def\bbldec{Dezember}
%
% \end{macrocode}
% \section{The File \texttt{babelbst.tex} for French}
% The following contains the definitions for the \texttt{babel} language
% selection as they apply to French. This file may be extracted with
% \dtx{} and the option \texttt{bblbst,french}.
% \begin{macrocode}
%<*bblbst&french>
% This is babelbst.tex for French.
% It should serve as a model for other languages.
% Alternatively, store it under a different name (e.g. frnchbst.tex)
% and then \input it with a command in babelbst.tex.
\def\bbland{et}
\def\bbleditors{r\'edacteurs} \def\bbleds{r\'eds.}
\def\bbleditor{r\'edacteur} \def\bbled{r\'ed.}
\def\bbledby{edit\'e par}
\def\bbledition{\'edition} \def\bbledn{\'edn.}
\def\bblVolume{Tome} \def\bblVol{Tm.}
\def\bblvolume{tome} \def\bblvol{tm.}
\def\bblof{de}
\def\bblNumber{Num\'ero} \def\bblNo{No.}
\def\bblnumber{num\'ero} \def\bblno{no.}
\def\bblin{dans} \def\bblIn{Dans}
\def\bblpages{pages} \def\bblpage{pp.}
\def\bblpage{page} \def\bblp{p.}
\def\bblchapter{chapitre} \def\bblchap{chap.}
\def\bbltechrep{Rapport technique}
\def\bbltechrep{Rap. tech.}
\def\bblmthesis{Th\`ese de ma\^itre}
\def\bblphdthesis{Th\`ese de doctorat}
\def\bblfirst{Premi\`ere} \def\bblfirsto{1$^{\mbox{\scriptsize re}}$}
\def\bblsecond{Deuxi\`eme} \def\bblsecondo{2\bblth}
\def\bblthird{Troisi\`eme} \def\bblthirdo{3\bblth}
\def\bblfourth{Quatri\`eme} \def\bblfourtho{4\bblth}
\def\bblfifth{Cinqui\`eme} \def\bblfiftho{5\bblth}
\def\bblst{\bblth} \def\bblnd{\bblth} \def\bblrd{\bblth}
\def\bblth{$^{\mbox{\scriptsize e}}$}
\def\bbljan{janvier} \def\bblfeb{f\'evrier} \def\bblmar{mars}
\def\bblapr{avril} \def\bblmay{mai} \def\bbljun{juin}
\def\bbljul{juillet} \def\bblaug{ao\^ut} \def\bblsep{septembre}
\def\bbloct{octobre} \def\bblnov{novembre} \def\bbldec{d\'ecembre}
%
% \end{macrocode}
% \Finale