APA (7th ed.) Citation

Cook, M. (1956). The new library key. H.W. Wilson Company.

Chicago Style (17th ed.) Citation

Cook, M.G. The New Library Key. New York: H.W. Wilson Company, 1956.

MLA (9th ed.) Citation

Cook, M.G. The New Library Key. H.W. Wilson Company, 1956.

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