Παραπομπή APA

Chaurasia, G. (1977). Challenges and Innovations in Education. Sterling Publishers (P) Ltd.

Παραπομπή Chicago Style

Chaurasia, G. Challenges and Innovations in Education. New Delhi: Sterling Publishers (P) Ltd, 1977.

Παραπομπή MLA

Chaurasia, G. Challenges and Innovations in Education. Sterling Publishers (P) Ltd, 1977.