APA (7th ed.) Citation

Maxwell, J. C.. (2011). The 5 levels of leadership: Proven steps to maximize your potential. Center Street.

Chicago Style (17th ed.) Citation

Maxwell, John C. The 5 Levels of Leadership: Proven Steps to Maximize Your Potential. New York: Center Street, 2011.

MLA (9th ed.) Citation

Maxwell, John C. The 5 Levels of Leadership: Proven Steps to Maximize Your Potential. Center Street, 2011.