APA استشهاد

C P Anantakrishanan & P N Padmanabhan. (1990). Dairy farming and milk production. Madras.

استشهاد بنمط شيكاغو

C P Anantakrishanan و P N Padmanabhan. Dairy Farming and Milk Production. Madras, 1990.

MLA استشهاد

C P Anantakrishanan و P N Padmanabhan. Dairy Farming and Milk Production. Madras, 1990.