Asherman, I. . .. (2002). Fifty plus activities to teach negotiation. Ane Books.
Chicago ZitierstilAsherman, Ira. Fifty Plus Activities to Teach Negotiation. New Delhi: Ane Books, 2002.
MLA ZitierstilAsherman, Ira. Fifty Plus Activities to Teach Negotiation. Ane Books, 2002.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.