Citazione Stile APA (7a Edizione)

Wallace, B., & Simmons, G. M. (1987). Biology for Living. The Johns Hopkins Universite Press.

Citazione stile Chigago Style (17a edizione)

Wallace, Bruce, e George M. Simmons. Biology for Living. Baltimore, Maryland: The Johns Hopkins Universite Press, 1987.

Citatione MLA (9a ed.)

Wallace, Bruce, e George M. Simmons. Biology for Living. The Johns Hopkins Universite Press, 1987.