APA استشهاد

Bucherl, W. (1968). Venomous animals and their venoms. Academic Press.

استشهاد بنمط شيكاغو

Bucherl, Wolfgang. Venomous Animals and Their Venoms. New York: Academic Press, 1968.

MLA استشهاد

Bucherl, Wolfgang. Venomous Animals and Their Venoms. Academic Press, 1968.