Style de citation APA (7e éd.)
Kouzes, J. M., & Posner, B. Z. (1995). <The> Leadership Challenge: How to Keep Getting Extraordinary Things Done in Organizations (2. ed.). Jossey-Bass Publ.
Style de citation Chicago (17e éd.)
Kouzes, James M., et Barry Z. Posner. <The> Leadership Challenge: How to Keep Getting Extraordinary Things Done in Organizations. 2. ed. San Francisco: Jossey-Bass Publ, 1995.
Style de citation MLA (9e éd.)
Kouzes, James M., et Barry Z. Posner. <The> Leadership Challenge: How to Keep Getting Extraordinary Things Done in Organizations. 2. ed. Jossey-Bass Publ, 1995.
Attention : ces citations peuvent ne pas être correctes à 100%.