APA (7th ed.) Citation

Backderf, D., & Kochman, C. (2012). My friend Dahmer: A graphic novel. Abrams ComicArts.

Chicago Style (17th ed.) Citation

Backderf, Derf., and Charles Kochman. My Friend Dahmer: A Graphic Novel. New York: Abrams ComicArts, 2012.

MLA (8th ed.) Citation

Backderf, Derf., and Charles Kochman. My Friend Dahmer: A Graphic Novel. Abrams ComicArts, 2012.

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