APA-referens (7:e uppl.)
Lewicki, R. J. [. (2003). Negotiation: Readings, exercises, and cases / Roy J. Lewicki ... [et al.] (4th ed.). McGraw-Hill/Irwin.
Chicago-referens (17:e uppl.)
Lewicki, Roy J. [et-al]. Negotiation: Readings, Exercises, and Cases / Roy J. Lewicki ... [et Al.]. 4th ed. Boston: McGraw-Hill/Irwin, 2003.
MLA-referens (9:e uppl.)
Lewicki, Roy J. [et-al]. Negotiation: Readings, Exercises, and Cases / Roy J. Lewicki ... [et Al.]. 4th ed. McGraw-Hill/Irwin, 2003.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.