Παραπομπή APA

Kochhar, S. (1975). Secondry School Administration. Sterling Publishers (P) Ltd.

Παραπομπή Chicago Style

Kochhar, S.K. Secondry School Administration. New Delhi: Sterling Publishers (P) Ltd, 1975.

Παραπομπή MLA

Kochhar, S.K. Secondry School Administration. Sterling Publishers (P) Ltd, 1975.