APA (7th ed.) Citation

Koertge, R. (2007). Boy Girl Boy. Harcourt, Inc..

Chicago Style (17th ed.) Citation

Koertge, Ron. Boy Girl Boy. Orlando, Florida: Harcourt, Inc., 2007.

MLA (9th ed.) Citation

Koertge, Ron. Boy Girl Boy. Harcourt, Inc., 2007.

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