Hilman, H. (2014). Boost your selling power !: "world class secret sales strategies to be a sales superstar". Penebar Swadaya.
Chicago Style (17th ed.) CitationHilman, Hendra. Boost Your Selling Power !: "World Class Secret Sales Strategies to Be a Sales Superstar". Penebar Swadaya, 2014.
MLA (8th ed.) CitationHilman, Hendra. Boost Your Selling Power !: "World Class Secret Sales Strategies to Be a Sales Superstar". Penebar Swadaya, 2014.
Warning: These citations may not always be 100% accurate.