APA (7th ed.) Citation

Cordell, R., Cordell, E., & Lam, M. (2015). Two girls want a puppy (First edition.). Harper, an imprint of HarperCollinsPublishers.

Chicago Style (17th ed.) Citation

Cordell, Ryan, Evie Cordell, and Maple Lam. Two Girls Want a Puppy. First edition. New York, NY: Harper, an imprint of HarperCollinsPublishers, 2015.

MLA (8th ed.) Citation

Cordell, Ryan, et al. Two Girls Want a Puppy. First edition. Harper, an imprint of HarperCollinsPublishers, 2015.

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