Cita APA (7a ed.)

Yukl, G. A. (2006). Leadership in organizations (6th ed.). Prentice-Hall International.

Cita Chicago Style (17a ed.)

Yukl, Gary A. Leadership in Organizations. 6th ed. Englewood Cliffs, New Jersey: Prentice-Hall International, 2006.

Cita MLA (9a ed.)

Yukl, Gary A. Leadership in Organizations. 6th ed. Prentice-Hall International, 2006.