Harper, G. (2016). The joy of conflict resolution: Transforming victims, villains and heroes in the workplace and at home. New Society Publishers.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रHarper, Gary. The Joy of Conflict Resolution: Transforming Victims, Villains and Heroes in the Workplace and at Home. Gabriola: New Society Publishers, 2016.
एमएलए (8वां संस्करण) प्रशस्ति पत्रHarper, Gary. The Joy of Conflict Resolution: Transforming Victims, Villains and Heroes in the Workplace and at Home. New Society Publishers, 2016.
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