APA (7th ed.) Citation

Clements, A., & Elliott, M. (2012). About average. Atheneum Books for Young Readers.

Chicago Style (17th ed.) Citation

Clements, Andrew, and Mark Elliott. About Average. New York: Atheneum Books for Young Readers, 2012.

MLA (8th ed.) Citation

Clements, Andrew, and Mark Elliott. About Average. Atheneum Books for Young Readers, 2012.

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