APA (7th ed.) Citation

National Management Association (U.S.) & Virga, P. H. (1987). The NMA handbook for managers. Prentice Hall.

Chicago Style (17th ed.) Citation

National Management Association (U.S.) and Patricia H. Virga. The NMA Handbook for Managers. Englewood Cliffs, N.J.: Prentice Hall, 1987.

MLA (9th ed.) Citation

National Management Association (U.S.) and Patricia H. Virga. The NMA Handbook for Managers. Prentice Hall, 1987.