Nierenberg, G. I. (1974). The art of negotiating: Psychological strategies for gaining advantagous bargains. New York: Cornerstone Library.
Style de citation ChicagoNierenberg, Gerard I. The Art of Negotiating: Psychological Strategies for Gaining Advantagous Bargains. New York: Cornerstone Library, 1974.
Style de citation MLANierenberg, Gerard I. The Art of Negotiating: Psychological Strategies for Gaining Advantagous Bargains. New York: Cornerstone Library, 1974.
Attention : ces citations peuvent ne pas être correctes à 100%.