Cita APA (7th ed.)

McKee, A. (2017). How to be Happy at Work: The Power of Purpose, hope and Friendships. Harvard Business Review Press.

Cita Chicago (17th ed.)

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

Cita MLA (9th ed.)

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