APA (7th ed.) Citation

Kirkman, R., Bonansinga, J., & Anker, W. (2014). The walking dead: Roman. Heyne.

Chicago Style (17th ed.) Citation

Kirkman, Robert, Jay Bonansinga, and Wally Anker. The Walking Dead: Roman. München: Heyne, 2014.

MLA (9th ed.) Citation

Kirkman, Robert, et al. The Walking Dead: Roman. Heyne, 2014.