Fitzgerald, J. (1993). Business communications: Basic concepts, security, and design (4th ed.). John Wiley & Sons.
Chicago-Zitierstil (17. Ausg.)Fitzgerald, Jerry. Business Communications: Basic Concepts, Security, and Design. 4th ed. New York: John Wiley & Sons, 1993.
MLA-Zitierstil (9. Ausg.)Fitzgerald, Jerry. Business Communications: Basic Concepts, Security, and Design. 4th ed. John Wiley & Sons, 1993.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.