APA aipamena

Lewicki, R. J. (2007). Negotiation: Readings, exercises, and cases. Boston: McGraw-Hill/Irwin.

Chicago Style aipamena

Lewicki, Roy J. Negotiation: Readings, Exercises, and Cases. Boston: McGraw-Hill/Irwin, 2007.

MLA aipamena

Lewicki, Roy J. Negotiation: Readings, Exercises, and Cases. Boston: McGraw-Hill/Irwin, 2007.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.