APA (7th ed.) Citation

Cook, M. (1956). The New library Key. The H. W. Wilson.

Chicago Style (17th ed.) Citation

Cook, Margavet. The New Library Key. New York: The H. W. Wilson, 1956.

MLA (9th ed.) Citation

Cook, Margavet. The New Library Key. The H. W. Wilson, 1956.

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