APA (7th ed.) Citation

Mortenson, G., Mortenson, G., & Relin, D. O. (2009). Three cups of tea (Young readers ed.). Dial Books for Young Readers.

Chicago Style (17th ed.) Citation

Mortenson, Greg., Greg Mortenson, and David Oliver Relin. Three Cups of Tea. Young readers ed. New York: Dial Books for Young Readers, 2009.

MLA (9th ed.) Citation

Mortenson, Greg., et al. Three Cups of Tea. Young readers ed. Dial Books for Young Readers, 2009.