APA aipamena

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

Chicago Style aipamena

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

MLA aipamena

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