Παραπομπή APA

McKee, A., & Annie McKee. (2017). How to be happy at work: The power of purpose, hope and friendships. Boston, Massachusetts: Harvard Business Review Press.

Παραπομπή Chicago Style

McKee, Annie, και Annie McKee. How to Be Happy At Work: The Power of Purpose, Hope and Friendships. Boston, Massachusetts: Harvard Business Review Press, 2017.

Παραπομπή MLA

McKee, Annie, και Annie McKee. How to Be Happy At Work: The Power of Purpose, Hope and Friendships. Boston, Massachusetts: Harvard Business Review Press, 2017.

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