Negotiation
Roy J. Lewicki [and others]
McGraw-Hill, 2003
 Buku Teks
Tracy, Brian
Negotiation
American Management Association, 2013
 eBooks
Tracy, Brian
Negotiation
American Management Association, 2012
 eBooks
Lewicki, Roy J.
Negotiation
Richard D. Irwin, 1985
 Buku Teks
Adam Sia
The chinese tactic in negotiation
Elex Media Komputindo, 2000
 Buku Teks