APA (7th ed.) Citation

Sapp, J. (1994). Evolution by association: A history of symbiosis. Oxford University Press.

Chicago Style (17th ed.) Citation

Sapp, Jan. Evolution by Association: A History of Symbiosis. New York: Oxford University Press, 1994.

MLA (9th ed.) Citation

Sapp, Jan. Evolution by Association: A History of Symbiosis. Oxford University Press, 1994.