APA (7th ed.) Citation

Barnett, M., John, J., & Cornell, K. (2015). The Terrible Two. Amulet Books.

Chicago Style (17th ed.) Citation

Barnett, Mac, Jory John, and Kevin Cornell. The Terrible Two. New York: Amulet Books, 2015.

MLA (9th ed.) Citation

Barnett, Mac, et al. The Terrible Two. Amulet Books, 2015.

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