APA-referens (7:e uppl.)

(1956). A bibliographical manual for students of the language and literature of England and the United States ; a short-title list.

Chicago-referens (17:e uppl.)

A Bibliographical Manual for Students of the Language and Literature of England and the United States ; a Short-title List. 1956.

MLA-referens (9:e uppl.)

A Bibliographical Manual for Students of the Language and Literature of England and the United States ; a Short-title List. 1956.

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