Παραπομπή APA

Buckley, E Eleanor, E Eleanor Bucherl, & Wolfgang Bucherl. (1971). Venomous Animals and Their Venoms: Vol. 2. Academic Press.

Παραπομπή Chicago Style

Buckley, E Eleanor, E Eleanor Bucherl, και Wolfgang Bucherl. Venomous Animals and Their Venoms: Vol. 2. Academic Press, 1971.

Παραπομπή MLA

Buckley, et al. Venomous Animals and Their Venoms: Vol. 2. Academic Press, 1971.