APA (7th ed.) Citation

Hopkins, E. (2011). Perfect. Margaret K. McElderry Books.

Chicago Style (17th ed.) Citation

Hopkins, Ellen. Perfect. New York: Margaret K. McElderry Books, 2011.

MLA (8th ed.) Citation

Hopkins, Ellen. Perfect. Margaret K. McElderry Books, 2011.

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