APA引文
Cohen, W. A. (2006). The entrepreneur and small business problem solver (3rd ed.). Wiley.
芝加哥风格引文
Cohen, William A. The Entrepreneur and Small Business Problem Solver. 3rd ed. New York: Wiley, 2006.
MLA引文
Cohen, William A. The Entrepreneur and Small Business Problem Solver. 3rd ed. Wiley, 2006.
警告：这些引文格式不一定是100％准确.