APA (7th ed.) Citation

Wergin, J. F. (1991). Using consultants successfully. Jossey-Bass.

Chicago Style (17th ed.) Citation

Wergin, John F. Using Consultants Successfully. San Francisco, Calif: Jossey-Bass, 1991.

MLA (9th ed.) Citation

Wergin, John F. Using Consultants Successfully. Jossey-Bass, 1991.