Stuart Tan
Elex Media Komputindo, Gramedia, 2007
Buku Teks
W. Imanto, author
Andi Offset, 2007
Buku Teks
Eko H. Setianto, author
Elex Media Komputindo, 2009
Buku Teks
Zebua, Fajar Y. S., author
MediaKom, 2008
Buku Teks
Fox, Scott C., author
American Management Association;, 2006
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