APA (7th ed.) Citation

Nelson, G. E. (1980). Biological principles with human perspectives. Wiley.

Chicago Style (17th ed.) Citation

Nelson, Gideon E. Biological Principles with Human Perspectives. New York: Wiley, 1980.

MLA (9th ed.) Citation

Nelson, Gideon E. Biological Principles with Human Perspectives. Wiley, 1980.