APA-Zitierstil (7. Ausg.)
(1988). Public relations career directory: The career directory series (3rd ed.). The career press Inc..
Chicago-Zitierstil (17. Ausg.)
Public Relations Career Directory: The Career Directory Series. 3rd ed. New Jersey: The career press Inc., 1988.
MLA-Zitierstil (9. Ausg.)
Public Relations Career Directory: The Career Directory Series. 3rd ed. The career press Inc., 1988.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.