APA引文
Cohen, W. A. (2006). The entrepreneur and small business problem solver (3rd ed.). Wiley.
Chicago Style (17th ed.) Citation
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：這些引文格式不一定是100％准確.