Kouzes, J. M., & Posner, B. Z. (2007). The leadership challenge (4th ed.). Jossey-Bass.
芝加哥风格引文Kouzes, James M., 与 Barry Z. Posner. The Leadership Challenge. 4th ed. San Francisco, USA: Jossey-Bass, 2007.
MLA引文Kouzes, James M., 与 Barry Z. Posner. The Leadership Challenge. 4th ed. Jossey-Bass, 2007.
警告：这些引文格式不一定是100％准确.