Gaya APA

Buhler, P. et al (0). ALPHA TEACH YOURSELF MANAGEMENT SKILLS dalam 24 Jam (Ed. I, Cet.I). Jakarta,: Prenada Media,6c2004.

Gaya MLA

Buhler, Patricia. et al. "ALPHA TEACH YOURSELF MANAGEMENT SKILLS dalam 24 Jam". Ed. I, Cet.I Jakarta,: Prenada Media,6c2004, 0. Text.