APA (7th ed.) Citation

Mitter, M. (2008). Guess who: Adventure time. Reader's Digest Children's Books.

Chicago Style (17th ed.) Citation

Mitter, Matt. Guess Who: Adventure Time. New York: Reader's Digest Children's Books, 2008.

MLA (9th ed.) Citation

Mitter, Matt. Guess Who: Adventure Time. Reader's Digest Children's Books, 2008.