Kennedy, G. (1998). The new negotiating edge: The behavioral approach for results and relationships. Sonoma, Calif.: Nicholas Brealey.
Παραπομπή Chicago StyleKennedy, Gavin. The New Negotiating Edge: The Behavioral Approach for Results and Relationships. Sonoma, Calif.: Nicholas Brealey, 1998.
Παραπομπή MLAKennedy, Gavin. The New Negotiating Edge: The Behavioral Approach for Results and Relationships. Sonoma, Calif.: Nicholas Brealey, 1998.
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