APA (7th ed.) Citation

Katz, W. A. (1997). Introduction to reference work (7th ed.). McGraw-Hill.

Chicago Style (17th ed.) Citation

Katz, William A. Introduction to Reference Work. 7th ed. New York [etc.]: McGraw-Hill, 1997.

MLA (9th ed.) Citation

Katz, William A. Introduction to Reference Work. 7th ed. McGraw-Hill, 1997.