Παραπομπή APA

Neuschel,Robert P. (2007). Servant leader: Unleashing the power of your people. Northwestern.

Παραπομπή Chicago Style

Neuschel,Robert P. Servant Leader: Unleashing the Power of Your People. U.K: Northwestern, 2007.

Παραπομπή MLA

Neuschel,Robert P. Servant Leader: Unleashing the Power of Your People. Northwestern, 2007.