APA-viite

Porter, S. (2002). Guardians of Medical Knowledge: The Genesis of the Medical Library Association. Medical Library Association.

Chicago-tyylinen lähdeviittaus

Porter, Suzanne. Guardians of Medical Knowledge: The Genesis of the Medical Library Association. Medical Library Association, 2002.

MLA-viite

Porter, Suzanne. Guardians of Medical Knowledge: The Genesis of the Medical Library Association. Medical Library Association, 2002.

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