APA استشهاد

Krishna A. P. (2005). Text book of physiology (3rd ed.). Alaka.

استشهاد بنمط شيكاغو

Krishna A. P. Text Book of Physiology. 3rd ed. Mangalore: Alaka, 2005.

MLA استشهاد

Krishna A. P. Text Book of Physiology. 3rd ed. Alaka, 2005.