APA Edition Citation

(1989). OXFORD ENGLISH Dictionary Ed. 20v. 1989. Additions series v1 & 2. Oxford University Press.

Chicago Edition Citation

OXFORD ENGLISH Dictionary Ed. 20v. 1989. Additions Series V1 & 2. Oxford: Oxford University Press, 1989.

MLA Edition Citation

OXFORD ENGLISH Dictionary Ed. 20v. 1989. Additions Series V1 & 2. Oxford University Press, 1989.

Warning: These citations may not always be 100% accurate.