APA (7th ed.) Citation

Youngmark, M. (2009). Zombocalypse now. Chooseomatic Books.

Chicago Style (17th ed.) Citation

Youngmark, Matt. Zombocalypse Now. Seattle, Wash.: Chooseomatic Books, 2009.

MLA (9th ed.) Citation

Youngmark, Matt. Zombocalypse Now. Chooseomatic Books, 2009.

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