Aarts, B., Chalker, S., & Weiner, E. S. C. (2014). The Oxford dictionary of English grammar (2. ed.). Oxford Univ. Press.
Chicago Style (17th ed.) CitationAarts, Bas, Sylvia Chalker, and E. S. C. Weiner. The Oxford Dictionary of English Grammar. 2. ed. Oxford [u.a.]: Oxford Univ. Press, 2014.
MLA (9th ed.) CitationAarts, Bas, et al. The Oxford Dictionary of English Grammar. 2. ed. Oxford Univ. Press, 2014.
Warning: These citations may not always be 100% accurate.