APA (7th ed.) Citation

Howland, N., & Small, D. (2011). The princess says goodnight. Harper.

Chicago Style (17th ed.) Citation

Howland, Naomi, and David Small. The Princess Says Goodnight. New York: Harper, 2011.

MLA (8th ed.) Citation

Howland, Naomi, and David Small. The Princess Says Goodnight. Harper, 2011.

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