APA (7th ed.) Citation

Library Pass, LLC, & Bunn, C. (2014). The Empty Man #2. BOOM! Studios.

Chicago Style (17th ed.) Citation

Library Pass, LLC, and Cullen Bunn. The Empty Man #2. [United States]: BOOM! Studios, 2014.

MLA (9th ed.) Citation

Library Pass, LLC, and Cullen Bunn. The Empty Man #2. BOOM! Studios, 2014.