Tjwan, L. Y. Prinsip & faktor sukses perniagaan orang China. SynergyMedia.
Chicago Style (17th ed.) CitationTjwan, Liem Yoe. Prinsip & Faktor Sukses Perniagaan Orang China. KL: SynergyMedia.
MLA (9th ed.) CitationTjwan, Liem Yoe. Prinsip & Faktor Sukses Perniagaan Orang China. SynergyMedia.
Warning: These citations may not always be 100% accurate.