Donohue, W. A., & Kolt, R. (1992). Managing interpersonal conflict. Sage.
Cita Chicago (17th ed.)Donohue, William A., i Robert Kolt. Managing Interpersonal Conflict. London: Sage, 1992.
Cita MLA (9th ed.)Donohue, William A., i Robert Kolt. Managing Interpersonal Conflict. Sage, 1992.
Atenció: Aquestes cites poden no estar 100% correctes.