APA-referens

Ranganathan, S., & Gopinath, M. (1963). Prolegomena to library classification (3rd ed.). Saraada Ranganathan endowment for library science.

Chicago-stil citat

Ranganathan, S.R, och M.A Gopinath. Prolegomena to Library Classification. 3rd ed. Bangalore: Saraada Ranganathan endowment for library science, 1963.

MLA-referens

Ranganathan, S.R, och M.A Gopinath. Prolegomena to Library Classification. 3rd ed. Saraada Ranganathan endowment for library science, 1963.

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