APA (7th ed.) Citation

(1963). Guide to American educational directories. B. Klein & Co..

Chicago Style (17th ed.) Citation

Guide to American Educational Directories. New York, N.Y.: B. Klein & Co., 1963.

MLA (8th ed.) Citation

Guide to American Educational Directories. B. Klein & Co., 1963.

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