APA (7th ed.) Citation

Steel, D. (2011). Happy birthday: A novel. Delacorte Press.

Chicago Style (17th ed.) Citation

Steel, Danielle. Happy Birthday: A Novel. New York: Delacorte Press, 2011.

MLA (8th ed.) Citation

Steel, Danielle. Happy Birthday: A Novel. Delacorte Press, 2011.

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