APA (7th ed.) Citation

Heyel, C. (1973). The encyclopedia of management (2nd ed.). Van Nostrand Reinhold.

Chicago Style (17th ed.) Citation

Heyel, Carl. The Encyclopedia of Management. 2nd ed. New York: Van Nostrand Reinhold, 1973.

MLA (9th ed.) Citation

Heyel, Carl. The Encyclopedia of Management. 2nd ed. Van Nostrand Reinhold, 1973.