Fisher, R. (1983). Getting to yes: Negotiating agreement without giving in. New York, N.Y: Penguin Books.
Chicago ZitierstilFisher, Roger. Getting to Yes: Negotiating Agreement Without Giving in. New York, N.Y: Penguin Books, 1983.
MLA ZitierstilFisher, Roger. Getting to Yes: Negotiating Agreement Without Giving in. New York, N.Y: Penguin Books, 1983.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.