APA način citiranja

Sagar, P. V. (2005). Library classification. Ansari Road, New Delhi: Sonali Publications.

Čikaški stil citiranja

Sagar, Putumbaka Vidya. Library Classification. Ansari Road, New Delhi: Sonali Publications, 2005.

MLA način citiranja

Sagar, Putumbaka Vidya. Library Classification. Ansari Road, New Delhi: Sonali Publications, 2005.

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