APA (7th ed.) Citation

Hanks, P., Hodges, F., & Gold, D. L. (1989). A dictionary of surnames. Oxford University Press.

Chicago Style (17th ed.) Citation

Hanks, Patrick, Flavia Hodges, and David L. Gold. A Dictionary of Surnames. Oxford, [England] ; New York: Oxford University Press, 1989.

MLA (9th ed.) Citation

Hanks, Patrick, et al. A Dictionary of Surnames. Oxford University Press, 1989.