ARIFIN, A. (2003). Viral marketing: Konsep baru berinvestasi & berwira usaha Ali Arifin.
Chicago Style CitationARIFIN, Ali. Viral Marketing: Konsep Baru Berinvestasi & Berwira Usaha Ali Arifin. 2003.
MLA CitationARIFIN, Ali. Viral Marketing: Konsep Baru Berinvestasi & Berwira Usaha Ali Arifin. 2003.
Warning: These citations may not always be 100% accurate.