Cita APA (7a ed.)
Lutz, R. A. (2003). Guts: 8 laws of business from one of the most innovative business leaders of our time (2nd ed.). Wiley.
Cita Chicago Style (17a ed.)
Lutz, Robert A. Guts: 8 Laws of Business from One of the Most Innovative Business Leaders of Our Time. 2nd ed. Hoboken, NJ: Wiley, 2003.
Cita MLA (9a ed.)
Lutz, Robert A. Guts: 8 Laws of Business from One of the Most Innovative Business Leaders of Our Time. 2nd ed. Wiley, 2003.
Precaución: Estas citas no son 100% exactas.