APA (7th ed.) Citation

Library Pass, LLC, & Hill, J. (2011). Locke & Key Vol #1 Welcome to Lovecraft. IDW.

Chicago Style (17th ed.) Citation

Library Pass, LLC, and Joe Hill. Locke & Key Vol #1 Welcome to Lovecraft. [United States]: IDW, 2011.

MLA (9th ed.) Citation

Library Pass, LLC, and Joe Hill. Locke & Key Vol #1 Welcome to Lovecraft. IDW, 2011.

Warning: These citations may not always be 100% accurate.