Style de citation APA (7e éd.)

Manning, G., & Curtis, K. (2009). The art of leadership (3rd ed.). McGraw-Hill Irwin.

Style de citation Chicago (17e éd.)

Manning, George, et Kent Curtis. The Art of Leadership. 3rd ed. Boston: McGraw-Hill Irwin, 2009.

Style de citation MLA (9e éd.)

Manning, George, et Kent Curtis. The Art of Leadership. 3rd ed. McGraw-Hill Irwin, 2009.