Proctor, T. (1999). Creative problem solving for managers. Routledge.
芝加哥风格引文Proctor, Tony. Creative Problem Solving for Managers. London ; New York: Routledge, 1999.
MLA引文Proctor, Tony. Creative Problem Solving for Managers. Routledge, 1999.
警告：这些引文格式不一定是100％准确.