PURWANTO, D. (2003). Komunikasi bisnis.ed 2. Erlangga.
Chicago Style (17th ed.) CitationPURWANTO, Djoko. Komunikasi Bisnis.ed 2. Erlangga, 2003.
MLA (8th ed.) CitationPURWANTO, Djoko. Komunikasi Bisnis.ed 2. Erlangga, 2003.
Warning: These citations may not always be 100% accurate.