APA (7th ed.) Citation

Applegate, K. (2012). The one and only Ivan. Harper Collins.

Chicago Style (17th ed.) Citation

Applegate, Katherine. The One and Only Ivan. New York: Harper Collins, 2012.

MLA (9th ed.) Citation

Applegate, Katherine. The One and Only Ivan. Harper Collins, 2012.

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