Citazione Stile APA (7a Edizione)

Hickman, C. P. (1988). Integrated principles of zoology (8th ed.). Times Mirror/Mosby College Publications.

Citazione stile Chigago Style (17a edizione)

Hickman, Cleveland P. Integrated Principles of Zoology. 8th ed. St. Louis: Times Mirror/Mosby College Publications, 1988.

Citatione MLA (9a ed.)

Hickman, Cleveland P. Integrated Principles of Zoology. 8th ed. Times Mirror/Mosby College Publications, 1988.