APA (7th ed.) Citation

Umlas, J. W. (2013). Grateful leadership: Using the power of acknowledgement to engage all your people and achieve superior results. New York : McGraw-Hill.

Chicago Style (17th ed.) Citation

Umlas, Judith W. Grateful Leadership: Using the Power of Acknowledgement to Engage All Your People and Achieve Superior Results. New York : McGraw-Hill, 2013.

MLA (9th ed.) Citation

Umlas, Judith W. Grateful Leadership: Using the Power of Acknowledgement to Engage All Your People and Achieve Superior Results. New York : McGraw-Hill, 2013.