Gaya APA

BANGS, D, H. (1995). Pedoman Perencanaan Usaha (The Business Planning Guide) (6). Jakarta: Gelora Aksara Pratama.

Gaya MLA

BANGS, DAVID, H.. "Pedoman Perencanaan Usaha (The Business Planning Guide)". 6 Jakarta: Gelora Aksara Pratama, 1995. Text.