APA (7th ed.) Citation

Chalker, S., & Edmund Weiner. (1994). Oxford dictionary of English grammar. O.U.P.

Chicago Style (17th ed.) Citation

Chalker, Sylvia, and Edmund Weiner. Oxford Dictionary of English Grammar. New York: O.U.P, 1994.

MLA (9th ed.) Citation

Chalker, Sylvia, and Edmund Weiner. Oxford Dictionary of English Grammar. O.U.P, 1994.