APA (7th ed.) Citation

Patterson, J., & Grabenstein, C. (2012). Armageddon. Little, Brown.

Chicago Style (17th ed.) Citation

Patterson, James, and Chris Grabenstein. Armageddon. New York: Little, Brown, 2012.

MLA (8th ed.) Citation

Patterson, James, and Chris Grabenstein. Armageddon. Little, Brown, 2012.

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