APA (7th ed.) Citation

Mason, J. B., & Stephens, S. H. (2008). The sister switch. Scholastic Inc..

Chicago Style (17th ed.) Citation

Mason, Jane B., and Sarah Hines Stephens. The Sister Switch. New York: Scholastic Inc., 2008.

MLA (9th ed.) Citation

Mason, Jane B., and Sarah Hines Stephens. The Sister Switch. Scholastic Inc., 2008.

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