APA (7th ed.) Citation

Robinson, J., Guedes, R., Magalhães, W., & Kirby, J. (2009). Superman. DC Comics.

Chicago Style (17th ed.) Citation

Robinson, James, Renato Guedes, Wilson Magalhães, and Jack Kirby. Superman. New York: DC Comics, 2009.

MLA (9th ed.) Citation

Robinson, James, et al. Superman. DC Comics, 2009.