Cita APA

Nigam, B., & Sharma, S. (1993). Principles and methods of comparative educational system. Kanishka Publishers Distributors.

Chicago Edition Citation

Nigam, Bk, i Sr Sharma. Principles and Methods of Comparative Educational System. Delhi: Kanishka Publishers Distributors, 1993.

Cita MLA

Nigam, Bk, i Sr Sharma. Principles and Methods of Comparative Educational System. Kanishka Publishers Distributors, 1993.

Atenció: Aquestes cites poden no estar 100% correctes.