Citazione APA

Gorbman, A., & Bern, H. A. (1974). Text book of comparative endocrinology. Wiley eastern.

Stile di citazione Chicago

Gorbman, Aubrey, e Howard A. Bern. Text Book of Comparative Endocrinology. New delhi: Wiley eastern, 1974.

Citazione MLA

Gorbman, Aubrey, e Howard A. Bern. Text Book of Comparative Endocrinology. Wiley eastern, 1974.