APA-referens (7:e uppl.)

Pugh, M. J. (1992). Providing reference services for archives and manuscripts. Society of American Archivists.

Chicago-referens (17:e uppl.)

Pugh, Mary Jo. Providing Reference Services for Archives and Manuscripts. Chicago, Ill.: Society of American Archivists, 1992.

MLA-referens (8:e uppl.)

Pugh, Mary Jo. Providing Reference Services for Archives and Manuscripts. Society of American Archivists, 1992.

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