Cita APA (7a ed.)
Cohen, W. A. (2001). How to make it big as a consultant (3rd ed.). AMACOM.
Cita Chicago Style (17a ed.)
Cohen, William A. How to Make It Big as a Consultant. 3rd ed. New York: AMACOM, 2001.
Cita MLA (9a ed.)
Cohen, William A. How to Make It Big as a Consultant. 3rd ed. AMACOM, 2001.
Precaución: Estas citas no son 100% exactas.