APA استشهاد

Pal, G. K. . .., & Pal, P. . .. (2005). Text book of practical physiology. Orient Longman.

استشهاد بنمط شيكاغو

Pal, G K ., و Pravati Pal. Text Book of Practical Physiology. New Delhi: Orient Longman, 2005.

MLA استشهاد

Pal, G K ., و Pravati Pal. Text Book of Practical Physiology. Orient Longman, 2005.