APA (7th ed.) Citation

Library Pass, LLC, Sable, M., & Waid, . M. (2011). Cthulhu Tales #4. BOOM! Studios.

Chicago Style (17th ed.) Citation

Library Pass, LLC, Mark Sable, and Mark Waid. Cthulhu Tales #4. [United States]: BOOM! Studios, 2011.

MLA (9th ed.) Citation

Library Pass, LLC, et al. Cthulhu Tales #4. BOOM! Studios, 2011.