Valentine, J. L. (2004). MLM Power: Puncak Tertinggi Pemberdayaan Pemasaran Berbasis Jaringan. Saint Joseph's University.
Chicago Style (17th ed.) CitationValentine, James Lee. MLM Power: Puncak Tertinggi Pemberdayaan Pemasaran Berbasis Jaringan. Saint Joseph's University, 2004.
MLA (8th ed.) CitationValentine, James Lee. MLM Power: Puncak Tertinggi Pemberdayaan Pemasaran Berbasis Jaringan. Saint Joseph's University, 2004.
Warning: These citations may not always be 100% accurate.