The concise Oxford dictionary of linguistics

MLA

Matthews, P. H. The Concise Oxford Dictionary of Linguistics. Third edition. Oxford: Oxford University Press, 2014.

APA

Matthews, P. H. (2014). The concise Oxford dictionary of linguistics. Third edition. Oxford: Oxford University Press.

Chicago

Matthews, P. H. The Concise Oxford Dictionary of Linguistics. Third edition. Oxford: Oxford University Press, 2014.