Cita APA

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

Chicago Style Citation

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

Cita MLA

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

Atenció: Aquestes cites poden no estar 100% correctes.