APA (7th ed.) Citation

Zackrison, R. E., & Freedman. (2000). An executive guide to employing consultants. Gower Publishing.

Chicago Style (17th ed.) Citation

Zackrison, Richard E., and Freedman. An Executive Guide to Employing Consultants. Hampshire: Gower Publishing, 2000.

MLA (8th ed.) Citation

Zackrison, Richard E., and Freedman. An Executive Guide to Employing Consultants. Gower Publishing, 2000.