APA (7th ed.) Citation

Campbell, G. M. (2009). Communications skills for project managers (1. ed.). AMACOM.

Chicago Style (17th ed.) Citation

Campbell, G. Michael. Communications Skills for Project Managers. 1. ed. New York, NY [u.a.]: AMACOM, 2009.

MLA (9th ed.) Citation

Campbell, G. Michael. Communications Skills for Project Managers. 1. ed. AMACOM, 2009.