H, E. J. (1997). Marketing on the Internet Pemasaran di Internet. PT Gramedia Pustaka Utama.
Chicago Style CitationH, ELLSWORTH Jill. Marketing On the Internet Pemasaran Di Internet. PT Gramedia Pustaka Utama, 1997.
MLA CitationH, ELLSWORTH Jill. Marketing On the Internet Pemasaran Di Internet. PT Gramedia Pustaka Utama, 1997.
Warning: These citations may not always be 100% accurate.