Mayer, R. (2006). How to win any negotiation without raising your voice, losing your cool, or coming to blows. Career Press.
Chicago-Zitierstil (17. Ausg.)Mayer, Robert. How to Win Any Negotiation Without Raising Your Voice, Losing Your Cool, or Coming to Blows. Franklin Lakes, NJ: Career Press, 2006.
MLA-Zitierstil (9. Ausg.)Mayer, Robert. How to Win Any Negotiation Without Raising Your Voice, Losing Your Cool, or Coming to Blows. Career Press, 2006.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.