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The Chicago Manual of Style, pages 400–401.
University of Chicago Press, thirteenth edition, 1982.
- 2
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Leslie Lamport.
LATEX: A Document Preparation System.
Addison-Wesley, 1986.
- 3
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Oren Patashnik.
Designing BIEM BTEX styles.
The part of BIEM BTEX's documentation that's not meant for general
users, 8 February 1988.
- 4
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Mary-Claire van Leunen.
A Handbook for Scholars.
Knopf, 1979.