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University Libraries

Citation and style manuals

List of citation styles, corresponding online and print guides, and links to sites that provide examples.

It is not the purpose of the National Library of Medicine to create a new bibliographic standard with this publication, but rather to apply existing standards to complex biomedical material. NLM is an active member of the National Information Standards Organization (NISO) and its various published standards have been adopted for the Library's MEDLINE/PubMed database. This publication thus also serves to document the Library's rules for the structure of journal citations.