APA引文

Bedi, Y. P. (1980). Social and preventive medicine (Thirteenth.). Hindustan offset Press.

Chicago Style (17th ed.) Citation

Bedi, Yash Pal. Social and Preventive Medicine. Thirteenth. New Delhi: Hindustan offset Press, 1980.

MLA引文

Bedi, Yash Pal. Social and Preventive Medicine. Thirteenth. Hindustan offset Press, 1980.