APA (7th ed.) Citation

Blanchard, K., Zigarmi, D., & Zigarmi, P. (2004). Leadership and the one minute manager. HarperCollins Publishers.

Chicago Style (17th ed.) Citation

Blanchard, Ken, Drea Zigarmi, and Patrica Zigarmi. Leadership and the One Minute Manager. London: HarperCollins Publishers, 2004.

MLA (9th ed.) Citation

Blanchard, Ken, et al. Leadership and the One Minute Manager. HarperCollins Publishers, 2004.