Cohen, S. P. (2003). Negotiating skills for managers.
Chicago Edition CitationCohen, Steven P. Negotiating Skills for Managers. TATA McGraw-Hill Publishing Co., New Delhi, 2003.
MLA Edition CitationCohen, Steven P. Negotiating Skills for Managers. 2003.
Advarsel: Disse citationer er muligvist ikke 100% nøjagtige.