LaTeX Page

BibTex

BibTeX is a program and file format designed by Oren Patashnik and Leslie Lamport in 1985 for the LaTeX document preparation system. The format is entirely character based, so it can be used by any program (although the standard character set for accents is TeX). It is field (tag) based and the BibTeX program will ignore unknown fields, so it is expandable. It is probably the most common format for bibliographies on the Internet.

References

• LaTeX: A Document Preparation System by Leslie Lamport, 1986, Addison-Wesley.
• BibTeXing ( btxdoc.tex), by Oren Patashnik, February 1988, (BibTeX distribution).
• Help file for BibTeX format
• Hypatia's Guide to BibTeX. A very nice document that serves the same function of this one.

Software Support

The BibTeX program uses style files, a list of citations from LaTeX, and a BibTeX database to create a LaTeX file listing the cited references.

Examples

@article{Gettys90,
   author = {Jim Gettys and Phil Karlton and Scott McGregor},
   title = {The {X} Window System, Version 11},
   journal = {Software Practice and Experience},
   volume = {20},
   number = {S2},
   year = {1990},
   abstract = {A technical overview of the X11 functionality.  This is an update
of the X10 TOG paper by Scheifler \& Gettys.}
}

Common problems

• The original documents specified a large number of field names, but there are many common items that are not listed. A list of some of the ones people have added are below.
• When using BibTeX, the interaction between names and accenting is somewhat tricky. You should use `G{\"o}del' or `G{\"{o}}del', and not `{G{\"{o}}del}' or `{G\"{o}del}'.
• The BibTeX program is written, as is all TeX, using static data structures, and the maximum length of any one string is by default 1000 characters. It is not uncommon for fields like abstract and contents to overflow this buffer. Solutions to this include
  • change the source code to BibTeX (I've changed mine to 3000)
  • use \include{file.tex} to include an external file
  • split the field into field1, field2, ...

Format Description

Special features

The @PREAMBLE command is used to define formatter code that will be output directly to the bbl file produced by the BibTeX program. This usually consists of LaTeX macros. It is unclear what one should do with the fields when converting to a format that does not use TeX.

The @COMMENT command lets you put any text inside it. It isn't really necessary, since BibTeX will ignore any text that isn't inside an entry. However, you can not have an @ character outside of an item.

Standard entry types

@article

An article from a journal or magazine.

@book

A book with an explicit publisher.

@booklet

A work that is printed and bound, but without a named publisher or sponsoring institution.

@conference

The same as inproceedings.

@inbook

A part of a book, which may be a chapter (or section or whatever) and/or a range of pages.

@incollection

A part of a book having its own title.

@inproceedings

An article in a conference proceedings.

@manual

Technical documentation.

@mastersthesis

A Master's thesis.

@misc

Use this type when nothing else fits.

@phdthesis

A PhD thesis.

@proceedings

The proceedings of a conference.

@techreport

A report published by a school or other institution, usually numbered within a series.

@unpublished

A document having an author and title, but not formally published.

Other entry types

@collection

A collection of works. The same as proceedings

@patent

A patent.

Standard fields

address

Usually the address of the publisher or other type of institution. For major publishing houses, van Leunen recommends omitting the information entirely. For small publishers, on the other hand, you can help the reader by giving the complete address.

annote

An annotation. It is not used by the standard bibliography styles, but may be used by others that produce an annotated bibliography.

author

The name(s) of the author(s), in the format described in the LaTeX book.

booktitle

Title of a book, part of which is being cited. See the LaTeX book for how to type titles. For book entries, use the title field instead.

chapter

A chapter (or section or whatever) number.

crossref

The database key of the entry being cross referenced. Any fields that are missing from the current record are inherited from the field being cross referenced.

edition

The edition of a book---for example, ``Second''. This should be an ordinal, and should have the first letter capitalized, as shown here; the standard styles convert to lower case when necessary.

editor

Name(s) of editor(s), typed as indicated in the LaTeX book. If there is also an author field, then the editor field gives the editor of the book or collection in which the reference appears.

howpublished

How something strange has been published. The first word should be capitalized.

institution

The sponsoring institution of a technical report.

journal

A journal name. Abbreviations are provided for many journals.

key

Used for alphabetizing, cross referencing, and creating a label when the ``author'' information is missing. This field should not be confused with the key that appears in the cite command and at the beginning of the database entry.

month

The month in which the work was published or, for an unpublished work, in which it was written. You should use the standard three-letter abbreviation, as described in Appendix B.1.3 of the LaTeX book.

note

Any additional information that can help the reader. The first word should be capitalized.

number

The number of a journal, magazine, technical report, or of a work in a series. An issue of a journal or magazine is usually identified by its volume and number; the organization that issues a technical report usually gives it a number; and sometimes books are given numbers in a named series.

organization

The organization that sponsors a conference or that publishes a manual.

pages

One or more page numbers or range of numbers, such as 42--111 or 7,41,73--97 or 43+ (the `+' in this last example indicates pages following that don't form a simple range). To make it easier to maintain Scribe-compatible databases, the standard styles convert a single dash (as in 7-33) to the double dash used in TeX to denote number ranges (as in 7--33).

publisher

The publisher's name.

school

The name of the school where a thesis was written.

series

The name of a series or set of books. When citing an entire book, the the title field gives its title and an optional series field gives the name of a series or multi-volume set in which the book is published.

title

The work's title, typed as explained in the LaTeX book.

type

The type of a technical report---for example, ``Research Note''.

volume

The volume of a journal or multi-volume book.

year

The year of publication or, for an unpublished work, the year it was written. Generally it should consist of four numerals, such as 1984, although the standard styles can handle any year whose last four nonpunctuation characters are numerals, such as `\hbox{(about 1984)}'.

Other fields

affiliation

The authors affiliation.

abstract

An abstract of the work.

contents

A Table of Contents

copyright

Copyright information.

ISBN

The International Standard Book Number.

ISSN

The International Standard Serial Number. Used to identify a journal.

keywords

Key words used for searching or possibly for annotation.

language

The language the document is in.

location

A location associated with the entry, such as the city in which a conference took place.

LCCN

The Library of Congress Call Number. I've also seen this as lib-congress.

mrnumber

The Mathematical Reviews number.

price

The price of the document.

size

The physical dimensions of a work.

URL

The WWW Universal Resource Locator that points to the item being referenced. This often is used for technical reports to point to the ftp site where the postscript source of the report is located.

Wed, 23 July, 2003 13:07