Citazione APA

Johl, S., & Kapur, T. R. (1981). Fundamentals of farm business. Kalyani Publishers.

Stile di citazione Chicago

Johl, S.S, e T R. Kapur. Fundamentals of Farm Business. New Delhi: Kalyani Publishers, 1981.

Citazione MLA

Johl, S.S, e T R. Kapur. Fundamentals of Farm Business. Kalyani Publishers, 1981.