sher, b. (2011). Rahasia Orang-Orang Kaya. BP. Muara Agung.
Chicago Style (17th ed.) Citationsher, brian. Rahasia Orang-Orang Kaya. BP. Muara Agung, 2011.
MLA (8th ed.) Citationsher, brian. Rahasia Orang-Orang Kaya. BP. Muara Agung, 2011.
Warning: These citations may not always be 100% accurate.