APA Alıntı

Krishan Kumar. (2000). Reference service (5th rev. ed.). Vikas.

Chicago Stili Alıntı

Krishan Kumar. Reference Service. 5th rev. ed. New Delhi: Vikas, 2000.

MLA Alıntı

Krishan Kumar. Reference Service. 5th rev. ed. Vikas, 2000.