Gaya APA

Pfeiffer, W. (1988). Using case studies, simulations, and games in human resource development (cet.1). Amerika: University Associate, Inc.

Gaya MLA

Pfeiffer, William. "Using case studies, simulations, and games in human resource development". cet.1 Amerika: University Associate, Inc, 1988. Hibah Buku Dra. Anita Lestari,.