Levine, S. (2009). Getting to resolution: Turning conflict into collaboration (2nd ed.). Berrett-Koehler Publishers.
Chicago-Zitierstil (17. Ausg.)Levine, Stewart. Getting to Resolution: Turning Conflict into Collaboration. 2nd ed. San Francisco, CA: Berrett-Koehler Publishers, 2009.
MLA-Zitierstil (9. Ausg.)Levine, Stewart. Getting to Resolution: Turning Conflict into Collaboration. 2nd ed. Berrett-Koehler Publishers, 2009.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.