APA (7th ed.) Citation

Library Pass, LLC, Evanier, M., Aragones , . S., & Various. (2016). Groo Inferno. Dark Horse.

Chicago Style (17th ed.) Citation

Library Pass, LLC, Mark Evanier, Sergio Aragones , and Various. Groo Inferno. [United States]: Dark Horse, 2016.

MLA (9th ed.) Citation

Library Pass, LLC, et al. Groo Inferno. Dark Horse, 2016.