APA引文

M A Kareem. Farm business management. National Institute of Agicultural Extension Management.

Chicago Edition Citation

M A Kareem. Farm Business Management. Hyderabad: National Institute of Agicultural Extension Management.

MLA引文

M A Kareem. Farm Business Management. National Institute of Agicultural Extension Management.

警告：这些引文格式不一定是100％准确.