APA (7th ed.) Citation

Kersjes, M. E., & Layden, J. (2002). A smile as big as the moon: A teacher, his class, and their unforgettable journey (1. ed.). St. Martin's Press.

Chicago Style (17th ed.) Citation

Kersjes, Michael E., and Joseph Layden. A Smile as Big as the Moon: A Teacher, His Class, and Their Unforgettable Journey. 1. ed. New York: St. Martin's Press, 2002.

MLA (9th ed.) Citation

Kersjes, Michael E., and Joseph Layden. A Smile as Big as the Moon: A Teacher, His Class, and Their Unforgettable Journey. 1. ed. St. Martin's Press, 2002.