Παραπομπή APA

Chattopadhyay, D., & Rakshit, P. (1997). Objectives and problems in physics. New Age.

Παραπομπή Chicago Style

Chattopadhyay, D., και P.C Rakshit. Objectives and Problems in Physics. New Delhi: New Age, 1997.

Παραπομπή MLA

Chattopadhyay, D., και P.C Rakshit. Objectives and Problems in Physics. New Age, 1997.