APA (7th ed.) Citation

Maser, J. D., & Gallup, G. G. (1990). Theism as a by-product of natural selection. The journal of religion, 70(4), 515.

Chicago Style (17th ed.) Citation

Maser, Jack D., and Gordon G. Gallup. "Theism as a By-product of Natural Selection." The Journal of Religion 70, no. 4 (1990): 515.

MLA (9th ed.) Citation

Maser, Jack D., and Gordon G. Gallup. "Theism as a By-product of Natural Selection." The Journal of Religion, vol. 70, no. 4, 1990, p. 515.