Gopalakrishnan,C A, & Lal,G M M. (1985). Livestock and poultry enterprises for rural development. Vani Educational Books.
استشهاد بنمط شيكاغوGopalakrishnan,C A, و Lal,G M M. Livestock and Poultry Enterprises for Rural Development. New Delhi: Vani Educational Books, 1985.
MLA استشهادGopalakrishnan,C A, و Lal,G M M. Livestock and Poultry Enterprises for Rural Development. Vani Educational Books, 1985.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.