Kay, C. (2009). Historical thesaurus of the Oxford English dictionary: With additional material from "A Thesaurus of Old English". Oxford University Press.
Chicago Style (17th ed.) CitationKay, Christian. Historical Thesaurus of the Oxford English Dictionary: With Additional Material from "A Thesaurus of Old English". Oxford ; New York: Oxford University Press, 2009.
MLA (9th ed.) CitationKay, Christian. Historical Thesaurus of the Oxford English Dictionary: With Additional Material from "A Thesaurus of Old English". Oxford University Press, 2009.
Warning: These citations may not always be 100% accurate.