APA استشهاد

Johl, S., & Kapur, T. (1981). Fundamentals of farm business management. Kalyani publishers.

استشهاد بنمط شيكاغو

Johl, S.S, و T.R Kapur. Fundamentals of Farm Business Management. New delhi: Kalyani publishers, 1981.

MLA استشهاد

Johl, S.S, و T.R Kapur. Fundamentals of Farm Business Management. Kalyani publishers, 1981.