APA Style

Mansur, Y. (2011). QUANTUM SAVING, QUANTUM BUSINESS, QUANTUM SALARY (cet. 1). Jakarta: PT. Bestari Buana Murni.

MLA Style

Mansur, Yusuf. "QUANTUM SAVING, QUANTUM BUSINESS, QUANTUM SALARY". cet. 1 Jakarta: PT. Bestari Buana Murni, 2011. Text.