APA (7th ed.) Citation

Kouzes, J. M., & Posner, B. Z. (2006). A leader's legacy. Jossey-Bass.

Chicago Style (17th ed.) Citation

Kouzes, James M., and Barry Z. Posner. A Leader's Legacy. San Francisco: Jossey-Bass, 2006.

MLA (9th ed.) Citation

Kouzes, James M., and Barry Z. Posner. A Leader's Legacy. Jossey-Bass, 2006.