APA (7th ed.) Citation

KOUZES & Posner. (2002). The leadership challenge (3rd ed.). Jossey Bass.

Chicago Style (17th ed.) Citation

KOUZES and Posner. The Leadership Challenge. 3rd ed. San Francisco: Jossey Bass, 2002.

MLA (9th ed.) Citation

KOUZES and Posner. The Leadership Challenge. 3rd ed. Jossey Bass, 2002.

Warning: These citations may not always be 100% accurate.