APA (7th ed.) Citation

Library Pass, LLC, & Robinson, A. (2015). Our Expanding Universe. IDW.

Chicago Style (17th ed.) Citation

Library Pass, LLC, and Alex Robinson. Our Expanding Universe. [United States]: IDW, 2015.

MLA (9th ed.) Citation

Library Pass, LLC, and Alex Robinson. Our Expanding Universe. IDW, 2015.

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