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jmb.bst
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% BibTex `jmb' bibliography style
% version = 1.20 of jmb.bst 1990 November 16
% Thomas Schneider
% National Cancer Institute
% Laboratory of Mathematical Biology
% Frederick, Maryland 21702-1013
% toms@ncifcrf.gov
%
% This file is available by anonymous ftp from ncifcrf.gov in pub/delila.
%
% TITLES can be turned on and off!
% Just nocite the reference TitlesOn in the paper (i.e. \nocite{TitlesOn})
% and have a bibliography article in your database with that cite key!
% Without titles is Journal of Molecular Biology;
% With titles is Journal of Theoretical Biology.
%
% WARNING: Since I use mostly article, book and inproceedings, these
% are formatted pretty closely to the Journal of Theoretical Biology style
% while other things are neglected. Also, I can't guarantee that the style
% is exactly right.
%
% The following documentation is identical from the source of jmb.bst,
% which was the apalike.bst taken from the Clarkson archive on 1989 June 19.
%
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% BibTeX `apalike' bibliography style (24-Jan-88 version)
% Adapted from the `alpha' style, version 0.99a; for BibTeX version 0.99a.
% Copyright (C) 1988, all rights reserved.
% Copying of this file is allowed, provided that if you make any changes at all
% you name it something other than `apalike.bst'.
% This restriction helps ensure that all copies are identical.
% Differences between this style and `alpha' are generally heralded by a `%'.
% The file btxbst.doc has the documentation for alpha.bst.
%
% This style should be used with the `apalike' LaTeX style (apalike.sty).
% \cite's come out like "(Jones, 1986)" in the text but there are no labels
% in the bibliography, and something like "(1986)" comes out immediately
% after the author. Author (and editor) names appear as last name, comma,
% initials. A `year' field is required for every entry, and so is either
% an author (or in some cases, an editor) field or a key field.
%
% Editorial note:
% Many journals require a style like `apalike', but I strongly, strongly,
% strongly recommend that you not use it if you have a choice---use something
% like `plain' instead. Mary-Claire van Leunen (A Handbook for Scholars,
% Knopf, 1979) argues convincingly that a style like `plain' encourages better
% writing than one like `apalike'. Furthermore the strongest arguments for
% using an author-date style like `apalike'---that it's "the most practical"
% (The Chicago Manual of Style, University of Chicago Press, thirteenth
% edition, 1982, pages 400--401)---fall flat on their face with the new
% computer-typesetting technology. For instance page 401 anachronistically
% states "The chief disadvantage of [a style like `plain'] is that additions
% or deletions cannot be made after the manuscript is typed without changing
% numbers in both text references and list." LaTeX sidesteps the disadvantage.
%
% History:
% 15-sep-86 (SK,OP) Original version, by Susan King and Oren Patashnik.
% 10-nov-86 (OP) Truncated the sort.key$ string to the correct length
% in bib.sort.order to eliminate error message.
% 24-jan-88 (OP) Updated for BibTeX version 0.99a, from alpha.bst 0.99a;
% apalike now sorts by author, then year, then title;
% THIS `apalike' VERSION DOES NOT WORK WITH BIBTEX 0.98i.
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%
% The program was further modified by Tom Schneider:
%
% 1989 June 19 (TDS) Renamed jmb.bst. Items that do not have years were
% listed in the bibliography without identifiers. However, they
% have identifiers in the text. The identifier was added.
% Titles were removed :-(.
% 1989 October 2 (TDS) Made labels in the paper use the & symbol rather
% than `and', as required by JMB.
% 1989 October 3 (TDS) Made et~al. be in italics.
% Removed comma after journal name. (actually, all
% mid sentence commas go!)
% Made volume number be bold faced.
% Converted colon (:) after volume number to a comma (,).
% If a journal name does NOT end in a period, add
% a comma after the name.
% 1989 October 14 (TDS) Without a year the program used to sort on the
% title. I made it sort on the cite$ if there is no year.
% 1989 October 18 (TDS) If there is one reference without a year, put
% an "a" at the end of its label, so that it comes out
% as (Smith, a) in the text. in FUNCTION {forward.pass}
% 1989 November 2 (TDS) Unpublished papers now give the title.
% 1989 November 18 (TDS) TITLES can be turned on and off!
% Just nocite the reference TitlesOn in the paper
% and have a bibliography article in your database
% with that cite key!
% 1989 December 5 (TDS) I can't stand sorting to fall back on the
% titles of the article - no control! So in function
% bib.sort.order the default is now cite$.
% 1990 November 14 (TDS) Changes to match JTB better:
% Names in the bibliography are now connected
% with "\&" instead of "and", since this fits JTB better.
% "In" is now "In:".
% "editors" and "editor" are now "eds" and "ed".
% booktitle follows editors. editors in parenthesis.
% pp. and p. instead of pages and page.
% location followed by colon (:) and then publisher.
ENTRY % declare variables that have a value for each entry on the list
{ address
author
booktitle
chapter
edition
editor
howpublished
institution
journal
key
% month not used in apalike
note
number
organization
pages
publisher
school
series
title
type
volume
year
}
{}
{ label extra.label sort.label }
INTEGERS { output.state before.all mid.sentence after.sentence after.block
docomma givetitles }
FUNCTION {init.state.consts}
{ #0 'before.all :=
#1 'mid.sentence :=
#2 'after.sentence :=
#3 'after.block :=
#0 'docomma := % if it is 0 then don't do commas, otherwise do them.
}
FUNCTION {init.toggle.switches}
{% set switches for controlling the output!
#0 'givetitles := % if it is 0 then don't give titles, otherwise do them.
}
STRINGS { s t }
FUNCTION {output.nonnull}
{ 's :=
output.state mid.sentence =
% % { ", " * write$ } % the comma here is responsible for every comma!
% % % But JMB doesn't want commas, so away it goes!
% { " " * write$ } % That does it!
{ % doing a comma is controlled specifically in JMB using docomma
docomma #0 =
{ " " * write$ }
{ ", " * write$ }
if$
}
{ 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$
s
}
FUNCTION {output}
{ duplicate$ empty$
'pop$
'output.nonnull
if$
}
FUNCTION {output.check}
{ 't :=
duplicate$ empty$
{ t "title" =
{ pop$ } % jmb ignores titles and does not object if missing
{ pop$ "empty " t * " in " * cite$ * warning$ }
if$
}
'output.nonnull % block periods
% { pop$ } % don't do anything
if$
}
% t "title" =
% { "zowie" warning$ }
% { duplicate$ empty$
% { pop$ "EmPtY " t * " in " * cite$ * warning$ }
% 'output.nonnull
% }
% if$
% if$
%}
% apalike needs this function because
% the year has special punctuation;
% apalike ignores the month
FUNCTION {output.year.check}
{ year empty$
{
"empty year in " cite$ ", using label: " extra.label * * * warning$
write$
" (" extra.label * ")" *
mid.sentence 'output.state :=
}
{ write$
" (" year * extra.label * ")" *
mid.sentence 'output.state :=
}
if$
}
FUNCTION {output.bibitem}
{ newline$
"\bibitem[" write$
label write$
"]{" write$
cite$ write$
"}" write$
newline$
""
before.all 'output.state :=
}
FUNCTION {fin.entry}
{ add.period$
write$
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 {not}
{ { #0 }
{ #1 }
if$
}
FUNCTION {and}
{ 'skip$
{ pop$ #0 }
if$
}
FUNCTION {or}
{ { pop$ #1 }
'skip$
if$
}
FUNCTION {new.block.checkb}
{ empty$
swap$ empty$
and
'skip$
'new.block
if$
}
FUNCTION {field.or.null}
{ duplicate$ empty$
{ pop$ "" }
'skip$
if$
}
FUNCTION {emphasize}
{ duplicate$ empty$
{ pop$ "" }
{ "{\em " swap$ * "}" * }
if$
}
INTEGERS { nameptr namesleft numnames }
FUNCTION {format.names}
{ 's :=
#1 'nameptr :=
s num.names$ 'numnames :=
numnames 'namesleft :=
{ namesleft #0 > }
{ s nameptr "{vv~}{ll}{, jj}{, f.}" format.name$ 't := % last name first
nameptr #1 >
{ namesleft #1 >
{ ", " * t * }
{ numnames #2 >
{ "," * }
'skip$
if$
t "others" =
{ " {\em et~al.}" * }
{ " \& " * t * }
if$
}
if$
}
't
if$
nameptr #1 + 'nameptr :=
namesleft #1 - 'namesleft :=
}
while$
}
FUNCTION {format.authors}
{ author empty$
{ "" }
{ author format.names }
if$
}
FUNCTION {format.key} % this function is just for apalike
{ empty$
{ key field.or.null }
{ "" }
if$
}
FUNCTION {format.editors}
{ editor empty$
{ "" }
{ editor format.names
editor num.names$ #1 >
{ ", eds" * } % TDS
{ ", ed" * } % TDS
if$
}
if$
}
FUNCTION {format.title}
{ title empty$
{ "" }
{ % decide whether to give the title or not
givetitles #1 =
{ title "t" change.case$ } % produce the title
{ title pop$ "" } % don't produce the title
if$
}
if$
}
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$
}
FUNCTION {format.btitle}
{ title emphasize
}
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$
{ "" }
{ "volume" volume tie.or.space.connect
series empty$
'skip$
{ " of " * 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 =
{ "number" }
{ "Number" }
if$
number tie.or.space.connect
series empty$
{ "there's a number but no series in " cite$ * warning$ }
{ " in " * series * }
if$
}
if$
}
{ "" }
if$
}
FUNCTION {format.edition}
{ edition empty$
{ "" }
{ output.state mid.sentence =
{ edition "l" change.case$ " edition" * }
{ edition "t" change.case$ " edition" * }
if$
}
if$
}
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
{ "pp." pages n.dashify tie.or.space.connect } % TDS
{ "p." pages tie.or.space.connect } % TDS
if$
}
if$
}
FUNCTION {format.vol.num.pages}
{ "{\bf " volume "}" * * field.or.null % make volume bold face
number empty$
'skip$
{ " (" number * ")" * *
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 * } % no more colons after the volume
{ ", " * pages n.dashify * } % comma's instead
if$
}
if$
}
FUNCTION {format.chapter.pages}
{ chapter empty$
'format.pages
{ type empty$
{ "chapter" }
{ type "l" change.case$ }
if$
chapter tie.or.space.connect
pages empty$
'skip$
{ ", " * format.pages * }
if$
}
if$
}
FUNCTION {format.in.ed.booktitle}
{ booktitle empty$
{ "" }
{ editor empty$
{ "In: " booktitle emphasize * } % TDS
{ "In: " booktitle emphasize * ", " *
"(" format.editors ")" * * * } % TDS
if$
}
if$
}
FUNCTION {format.thesis.type}
{ type empty$
'skip$
{ pop$
type "t" change.case$
}
if$
}
FUNCTION {format.tr.number}
{ type empty$
{ "Technical Report" }
'type
if$
number empty$
{ "t" change.case$ }
{ number tie.or.space.connect }
if$
}
FUNCTION {format.article.crossref}
{ "In:" % this is for apalike % TDS
" \cite{" * crossref * "}" *
}
FUNCTION {format.book.crossref}
{ volume empty$
{ "empty volume in " cite$ * "'s crossref of " * crossref * warning$
"In: " % TDS
}
{ "Volume" volume tie.or.space.connect
" of " *
}
if$
"\cite{" * crossref * "}" * % this is for apalike
}
FUNCTION {format.incoll.inproc.crossref}
{ "In:" % this is for apalike % TDS
" \cite{" * crossref * "}" *
}
FUNCTION {article}
{
cite$ "TitlesOn" =
'skip$ % Don't write out an article of this kind, it's a toggle switch!
{
output.bibitem
format.authors "author" output.check
author format.key output % special for
output.year.check % apalike
new.block
format.title "title" output.check
new.block
crossref missing$
{ % figure out the last character of the journal name.
% "<<" journal #-1 #1 substring$ ">>" * * % for testing
% "<" journal ">" * * % this works ok % for testing
journal #-1 #1 substring$ "." =
{ journal } % journal ended in period so don't do anything
{ journal ", " *} % journal ended without period, so add comma
if$
emphasize "journal" output.check
% journal * emphasize "journal" output.check % the original method
format.vol.num.pages output
}
{ format.article.crossref output.nonnull
format.pages output
}
if$
new.block
note output
fin.entry
}
if$
}
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$
output.year.check % special for apalike
new.block
format.btitle "title" output.check
#1 'docomma := % TURN COMMAS ON FOR JMB
crossref missing$
{
format.bvolume output
new.block
format.number.series output
new.sentence
#0 'docomma := % no comma after address
address ":" * output % TDS
publisher "publisher" output.check % TDS
#1 'docomma := % comma back on
% publisher "publisher" output.check
% address output
}
{ new.block
format.book.crossref output.nonnull
}
if$
format.edition output
new.block
note output
fin.entry
#0 'docomma := % TURN COMMAS OFF
}
FUNCTION {booklet}
{ output.bibitem
format.authors output
author format.key output % special for
output.year.check % apalike
new.block
format.title "title" output.check
new.block
howpublished output
address output
new.block
note output
fin.entry
}
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$
output.year.check % special for apalike
new.block
format.btitle "title" output.check
crossref missing$
{ format.bvolume output
format.chapter.pages "chapter and pages" output.check
new.block
format.number.series output
new.sentence
#0 'docomma := % no comma after address
address ":" * output % TDS
publisher "publisher" output.check % TDS
#1 'docomma := % comma back on
% publisher "publisher" output.check
% address output
}
{ format.chapter.pages "chapter and pages" output.check
new.block
format.book.crossref output.nonnull
}
if$
format.edition output
new.block
note output
fin.entry
}
FUNCTION {incollection}
{ output.bibitem
format.authors "author" output.check
author format.key output % special for
output.year.check % apalike
new.block
format.title "title" output.check
new.block
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.incoll.inproc.crossref output.nonnull
format.chapter.pages output
}
if$
new.block
note output
fin.entry
}
FUNCTION {inproceedings}
{ output.bibitem
format.authors "author" output.check
author format.key output % special for
output.year.check % apalike
new.block
format.title "title" output.check
new.block
crossref missing$
{
% #1 'docomma := % TURN COMMAS ON FOR JMB, BUT NOT FOR JTB: inconsistent
format.in.ed.booktitle "booktitle" output.check
format.bvolume output
format.number.series output
format.pages "," * output % TDS toss in comma instead of period
% address output % TDS address is below for JTB
% new.sentence % TDS remove period
organization output
#0 'docomma := % NO COMMA AFTER ADDRESS
address ":" * output % TDS
publisher "publisher" output.check % TDS
#1 'docomma := % comma back on
% publisher output % are simpler
#0 'docomma := % TURN COMMAS OFF
}
{ format.incoll.inproc.crossref output.nonnull
format.pages output
}
if$
new.block
note output
fin.entry
}
FUNCTION {conference} { inproceedings }
FUNCTION {manual}
{ output.bibitem
format.authors output
author format.key output % special for
output.year.check % apalike
new.block
format.btitle "title" output.check
organization address new.block.checkb
organization output
address output
format.edition output
new.block
note output
fin.entry
}
FUNCTION {mastersthesis}
{ output.bibitem
format.authors "author" output.check
author format.key output % special for
output.year.check % apalike
new.block
format.title "title" output.check
new.block
"Master's thesis" format.thesis.type output.nonnull
school "school" output.check
address output
new.block
note output
fin.entry
}
FUNCTION {misc}
{ output.bibitem
format.authors output
author format.key output % special for
output.year.check % apalike
new.block
format.title output
new.block
howpublished output
new.block
note output
fin.entry
}
FUNCTION {phdthesis}
{ output.bibitem
format.authors "author" output.check
author format.key output % special for
output.year.check % apalike
new.block
format.btitle "title" output.check
new.block
"PhD thesis" format.thesis.type output.nonnull
school "school" output.check
address output
new.block
note output
fin.entry
}
FUNCTION {proceedings}
{ output.bibitem
format.editors output
editor format.key output % special for
output.year.check % apalike
new.block
format.btitle "title" output.check
format.bvolume output
format.number.series output
address output % for apalike
new.sentence % we always output
organization output % a nonempty organization
publisher output % here
new.block
note output
fin.entry
}
FUNCTION {techreport}
{ output.bibitem
format.authors "author" output.check
author format.key output % special for
output.year.check % apalike
new.block
format.title "title" output.check
new.block
format.tr.number output.nonnull
institution "institution" output.check
address output
new.block
note output
fin.entry
}
FUNCTION {unpublished}
{ output.bibitem
format.authors "author" output.check
author format.key output % special for
output.year.check % apalike
new.block
% Since format.title is out of commission, the original method won't work:
% format.title "title" output.check
% so do the equivalent of the format.title procedure: (TDS)
title empty$
{ "" }
{ title "t" change.case$ } % produce the title
if$
"title" output.check
new.block
note "note" output.check
fin.entry
}
FUNCTION {default.type} { misc }
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"}
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"}
READ
% ***********************************************************
FUNCTION {check.for.titlecommand}
% go through each entry and see if one of them has the key
% 'TitlesOn'. If this is found, then do titles!
% 1989 November 18 TDS
{
% "|" label "|" * * write$ newline$ % |Arrhenius {\em et~al.}, 1986|
% "|" cite$ "|" * * write$ newline$ % |Arrhenius1986|
% so cite$ is the thing I want to detect...
cite$ "TitlesOn" =
{ % got it!
% "FOUND TitlesOn" write$ newline$
"Titles Will Be Printed" warning$
#1 'givetitles := % give titles!
}
'skip$
if$
}
EXECUTE {init.toggle.switches}
ITERATE {check.for.titlecommand}
% ***********************************************************
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$
}
% There are three apalike cases: one person (Jones),
% two (Jones and de~Bruijn), and more (Jones et~al.).
% This function is much like format.crossref.editors.
%
FUNCTION {format.lab.names}
{ 's :=
s #1 "{vv~}{ll}" format.name$
s num.names$ duplicate$
#2 >
{ pop$ " {\em et~al.}" * }
{ #2 <
'skip$
{ s #2 "{ff }{vv }{ll}{ jj}" format.name$ "others" =
{ " {\em et~al.}" * }
{ " \& " * s #2 "{vv~}{ll}" format.name$ * }
% note new use of & rather than `and'. TDS
if$
}
if$
}
if$
}
FUNCTION {author.key.label}
{ author empty$
{ key empty$
{ cite$ #1 #3 substring$ }
'key % apalike uses the whole key
if$
}
{ author format.lab.names }
if$
}
FUNCTION {author.editor.key.label}
{ author empty$
{ editor empty$
{ key empty$
{ cite$ #1 #3 substring$ }
'key % apalike uses the whole 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 % apalike uses the whole key, no organization
if$
}
{ editor format.lab.names }
if$
}
FUNCTION {calc.label}
{ type$ "book" =
type$ "inbook" =
or
'author.editor.key.label
{ type$ "proceedings" =
'editor.key.label % apalike ignores organization
'author.key.label % for labeling and sorting
if$
}
if$
", " % these three lines are
* % for apalike, which
year field.or.null purify$ #-1 #4 substring$ % uses all four digits
*
'label :=
}
FUNCTION {sort.format.names}
{ 's :=
#1 'nameptr :=
""
s num.names$ 'numnames :=
numnames 'namesleft :=
{ namesleft #0 > }
{ nameptr #1 >
{ " " * }
'skip$
if$ % apalike uses initials
s nameptr "{vv{ } }{ll{ }}{ f{ }}{ jj{ }}" format.name$ 't := % <= here
nameptr numnames = t "others" = and
{ "{\em et al}" * }
{ 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$
}
FUNCTION {editor.sort}
{ editor empty$
{ key empty$
{ "to sort, need editor or key in " cite$ * warning$
""
}
{ key sortify }
if$
}
{ editor sort.format.names }
if$
}
% apalike uses two sorting passes; the first one sets the
% labels so that the `a's, `b's, etc. can be computed;
% the second pass puts the references in "correct" order.
% The presort function is for the first pass. It computes
% label, sort.label, and title, and then concatenates.
FUNCTION {presort}
{ calc.label
label sortify
" "
*
type$ "book" =
type$ "inbook" =
or
'author.editor.sort
{ type$ "proceedings" =
'editor.sort
'author.sort
if$
}
if$
#1 entry.max$ substring$ % for
'sort.label := % apalike
sort.label % style
*
" "
*
title field.or.null
sort.format.title
*
#1 entry.max$ substring$
'sort.key$ :=
}
ITERATE {presort}
SORT % by label, sort.label, title---for final label calculation
STRINGS { last.label next.extra } % apalike labels are only for the text;
INTEGERS { last.extra.num } % there are none in the bibliography
FUNCTION {initialize.extra.label.stuff} % and hence there is no `longest.label'
{ #0 int.to.chr$ 'last.label :=
"" 'next.extra :=
#0 'last.extra.num :=
}
FUNCTION {forward.pass}
% pass through the references forward
{
%"\\ label=" label "//" * * write$ newline$ % display the label
%"\\last.label=" last.label "//" * * write$ newline$ % display the label
last.label label = % if the label repeats the previous label...
{ % then increment the extra number
last.extra.num #1 + 'last.extra.num :=
% and convert it to a label
last.extra.num int.to.chr$ 'extra.label :=
}
{ % else set things up for the next entry
"a" chr.to.int$ 'last.extra.num :=
% However, if the year was missing, tack on an extra "a". TDS
year empty$
{"a" 'extra.label :=}
{"" 'extra.label :=}
if$
% "" 'extra.label := % the original method was not to do anything TDS
label 'last.label := % capture this label for next time
}
if$
%"\\extra.label = " extra.label "//" * * write$ newline$ % display the label
}
FUNCTION {reverse.pass}
% pass through the references backwards
% add extra characters to the end of the label string
{
%"{{" label "}}" * * write$ newline$ % display the label
next.extra "b" =
% original logic:
{ "a" 'extra.label := }
'skip$
if$
% next.extra "b" = { "next.extra was = b" write$ newline$} 'skip$ if$
% new as of 1989 Oct 18
% { "a" 'extra.label := }
% { % Put on an "a" at the end of the label if the year is missing. TDS
% year empty$
% { "a" 'extra.label := }
% %{ label "a" * 'label := }
% 'skip$ % otherwise leave it alone (orignial method)
% if$ }
% if$
label extra.label * 'label :=
extra.label 'next.extra :=
%"{{" label "}}" * * write$ newline$ % display the label
}
FUNCTION {bib.sort.order}
% Generate the sort.key$ variables for sorting.
% The sorting is first on the sort.label (ie, author's name), followed
% by the year then the title. If there is no year, the cite$ is used.
{
sort.label % this is based on the author name
" " * % tack on some space
% original apa command was to use the year or an empty string:
% year field.or.null sortify
%
% Replace that with the use of the cite$, when there is no year:
year duplicate$ empty$
{pop$ cite$}
'skip$
if$
* " " * % tack on some space
% I CAN'T STAND SORTING ON TITLE!!! TDS 1989 Dec 5
% title field.or.null
% sort.format.title
% * % attach them together
cite$
* % use cite$ instead!!
% note: if there is no year, then the cite$ will override the sorting
% on the title. Oh well. Title sorting is sorta (ha ha) awful.
#1 entry.max$ substring$
'sort.key$ :=
% The following line helps debug the program. It shows what the sort.key$ is.
% "%" sort.key$ * write$ newline$
}
% Here is the place that the actual executions of the labeling and sorting
% functions are done.
EXECUTE {initialize.extra.label.stuff} % initialize variables
ITERATE {bib.sort.order} % set up the sorting keys
SORT % by sort.label, year, title---giving final bibliography order
% Having sorted NOW we apply the extra letters at the end!
ITERATE {forward.pass}
REVERSE {reverse.pass}
FUNCTION {begin.bib}
{ preamble$ empty$ % no \etalchar in apalike
'skip$
{ preamble$ write$ newline$ }
if$
"\begin{thebibliography}{}" write$ newline$ % no labels in apalike
}
EXECUTE {begin.bib}
EXECUTE {init.state.consts}
ITERATE {call.type$}
FUNCTION {end.bib}
{ newline$
"\end{thebibliography}" write$ newline$
}
EXECUTE {end.bib}