Donaldson, M. C. (2007). Negotiating for dummies (2nd ed.). Wiley.
Tohutoru Kātū ChicagoDonaldson, Michael C. Negotiating for Dummies. 2nd ed. Hoboken, NJ: Wiley, 2007.
Tohutoro MLADonaldson, Michael C. Negotiating for Dummies. 2nd ed. Wiley, 2007.
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