APA (7th ed.) Citation

McCaughrean , G., & Ian McCaughrean. (2004). Smile! Oxford University Press.

Chicago Style (17th ed.) Citation

McCaughrean , Geraldine, and Ian McCaughrean. Smile! Oxford University Press, 2004.

MLA (9th ed.) Citation

McCaughrean , Geraldine, and Ian McCaughrean. Smile! Oxford University Press, 2004.

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