Spangle, M. (2003). Negotiations: Communications for diverse settings. Sage Publication.
Chicago Style (17th ed.) CitationSpangle, Michael. Negotiations: Communications for Diverse Settings. Sage Publication, 2003.
Cita MLASpangle, Michael. Negotiations: Communications for Diverse Settings. Sage Publication, 2003.
Atenció: Aquestes cites poden no estar 100% correctes.