Gaya APA

mm, D, H, A, S, N, S. (1997). Empowerment : Build A Committed Workforce And Improve Productivity Through Effective Empowerment . London: Kogan Page.

Gaya MLA

mm, Drs., H., Abdul, Salam, Nasution.,, S.h.,. "Empowerment : Build A Committed Workforce And Improve Productivity Through Effective Empowerment". London: Kogan Page, 1997. Text.