APA (7th ed.) Citation

Sussman, M. B., & Magoon, S. (2009). Otto grows down. Sterling Pub. Co..

Chicago Style (17th ed.) Citation

Sussman, Michael B., and Scott Magoon. Otto Grows Down. New York: Sterling Pub. Co., 2009.

MLA (8th ed.) Citation

Sussman, Michael B., and Scott Magoon. Otto Grows Down. Sterling Pub. Co., 2009.

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