APA (7th ed.) Citation

McCaughrean, G., & McCaughrean, I. (2004). Smile! (1. publ.). Oxford University Press.

Chicago Style (17th ed.) Citation

McCaughrean, Geraldine, and Ian McCaughrean. Smile! 1. publ. Oxford [u.a.]: Oxford University Press, 2004.

MLA (9th ed.) Citation

McCaughrean, Geraldine, and Ian McCaughrean. Smile! 1. publ. Oxford University Press, 2004.

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