APA (7th ed.) Citation

Barker, D., & Dawkins, R. (2016). God: The most unpleasant character in all fiction. Sterling.

Chicago Style (17th ed.) Citation

Barker, Dan, and Richard Dawkins. God: The Most Unpleasant Character in All Fiction. New York: Sterling, 2016.

MLA (9th ed.) Citation

Barker, Dan, and Richard Dawkins. God: The Most Unpleasant Character in All Fiction. Sterling, 2016.