APA (7th ed.) Citation

Whedon, J., Lynch, B., Runge, N., & Messina. (2009). Angel: After the fall. IDW ; Diamond [distributor].

Chicago Style (17th ed.) Citation

Whedon, Joss, Brian Lynch, Nick Runge, and Messina. Angel: After the Fall. San Diego, Calif. : London: IDW ; Diamond [distributor], 2009.

MLA (9th ed.) Citation

Whedon, Joss, et al. Angel: After the Fall. IDW ; Diamond [distributor], 2009.