A title and sub-title are often separated by a colon. This usually indicates that the
Bibliographies and lists of references
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Conventions exist for the ways in which bibliographies and lists of references are
laid out in academic books, papers and essays. These sometimes depend on
individual publishers or conventions adopted by colleges and universities, but
some are widely used internationally, for example the APA (American
Psychological Association) system, which lays out bibliographical references in
the following ways (note the use of commas, full stops, colons, italics and
brackets). The examples given here are APA style; other systems (e.g. Harvard,
MLA) may be quite different.
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