APA (7th ed.) Citation

Fleck, R. K. (2011). Natural selection and the problem of evil: An evolutionary model with application to an ancient debate. Zygon, 46(3), 561-587.

Chicago Style (17th ed.) Citation

Fleck, Robert K. "Natural Selection and the Problem of Evil: An Evolutionary Model with Application to an Ancient Debate." Zygon 46, no. 3 (2011): 561-587.

MLA (8th ed.) Citation

Fleck, Robert K. "Natural Selection and the Problem of Evil: An Evolutionary Model with Application to an Ancient Debate." Zygon, vol. 46, no. 3, 2011, pp. 561-587.