APA (7th ed.) Citation

Klingaman, W. K. (1996). Encyclopedia of the McCarthy era. Facts on File.

Chicago Style (17th ed.) Citation

Klingaman, William K. Encyclopedia of the McCarthy Era. New York: Facts on File, 1996.

MLA (8th ed.) Citation

Klingaman, William K. Encyclopedia of the McCarthy Era. Facts on File, 1996.