Campbell, G. M. (2009). Communications skills for project managers. AMACOM.
芝加哥风格引文Campbell, G. Michael. Communications Skills for Project Managers. New York: AMACOM, 2009.
MLA引文Campbell, G. Michael. Communications Skills for Project Managers. AMACOM, 2009.
警告：这些引文格式不一定是100％准确.