(1995). Negotiation theory and practice (3. printing.). Program on Negotiation at Harvard Law School Cambridge.
Chicago-Zitierstil (17. Ausg.)Negotiation Theory and Practice. 3. printing. Cambridge, Mass: Program on Negotiation at Harvard Law School Cambridge, 1995.
MLA-Zitierstil (9. Ausg.)Negotiation Theory and Practice. 3. printing. Program on Negotiation at Harvard Law School Cambridge, 1995.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.