APA (7th ed.) Citation

Waite, M., & Soanes, C. (2007). Oxford dictionary and thesaurus (2nd ed.). Oxford University Press.

Chicago Style (17th ed.) Citation

Waite, Maurice, and Catherine Soanes. Oxford Dictionary and Thesaurus. 2nd ed. Oxford ; New York: Oxford University Press, 2007.

MLA (9th ed.) Citation

Waite, Maurice, and Catherine Soanes. Oxford Dictionary and Thesaurus. 2nd ed. Oxford University Press, 2007.