McCall, J. B., & Warrington, M. B. (1989). Marketing by agreement: A cross-cultural approach to business negotiations (2nd ed.). Wiley.
Chicago-Zitierstil (17. Ausg.)McCall, J. B., und M. B. Warrington. Marketing by Agreement: A Cross-cultural Approach to Business Negotiations. 2nd ed. Chichester [England], New York: Wiley, 1989.
MLA-Zitierstil (9. Ausg.)McCall, J. B., und M. B. Warrington. Marketing by Agreement: A Cross-cultural Approach to Business Negotiations. 2nd ed. Wiley, 1989.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.