APA (7th ed.) Citation

Porter, B. F. (2013). Deity and morality: With regard to the naturalistic fallacy. Routledge.

Chicago Style (17th ed.) Citation

Porter, Burton F. Deity and Morality: With Regard to the Naturalistic Fallacy. London ; New York: Routledge, 2013.

MLA (9th ed.) Citation

Porter, Burton F. Deity and Morality: With Regard to the Naturalistic Fallacy. Routledge, 2013.

Warning: These citations may not always be 100% accurate.