APA Alıntı

Nigam B K & S R Sharma. (1993). Principles and methods of comparative educational system. Kanishka.

Chicago Stili Alıntı

Nigam B K ve S R Sharma. Principles and Methods of Comparative Educational System. New Delhi: Kanishka, 1993.

MLA Alıntı

Nigam B K ve S R Sharma. Principles and Methods of Comparative Educational System. Kanishka, 1993.