APA (7th ed.) Citation

Helms-Mills, Dye, & Mill. (2009). Understanding organizational change. Routledge.

Chicago Style (17th ed.) Citation

Helms-Mills, Dye, and Mill. Understanding Organizational Change. Abingdon, Oxon New York, NY: Routledge, 2009.

MLA (8th ed.) Citation

Helms-Mills, et al. Understanding Organizational Change. Routledge, 2009.