APA (7th ed.) Citation

Soanes, C., & Stevenson, A. (2006). Concise Oxford English dictionary (11th ed. (revised).). Oxford University Press.

Chicago Style (17th ed.) Citation

Soanes, Catherine, and Angus Stevenson. Concise Oxford English Dictionary. 11th ed. (revised). New York, NY: Oxford University Press, 2006.

MLA (8th ed.) Citation

Soanes, Catherine, and Angus Stevenson. Concise Oxford English Dictionary. 11th ed. (revised). Oxford University Press, 2006.