Gaya APA

Pree, M, D. (2003). Leading without power: finding hope in serving community (Cetakan pertama). San Francisco: Jossey-Bass (John Wiley & Sons).

Gaya MLA

Pree, Max, De. "Leading without power: finding hope in serving community". Cetakan pertama San Francisco: Jossey-Bass (John Wiley & Sons), 2003. Text.