DeMarr, B. J. J. (2013). Negotiation and Dispute Resolution. Pearson.
Cita Chicago (17th ed.)DeMarr, Beverly J.; Janasz. Negotiation and Dispute Resolution. Noida: Pearson, 2013.
Cita MLA (9th ed.)DeMarr, Beverly J.; Janasz. Negotiation and Dispute Resolution. Pearson, 2013.
Atenció: Aquestes cites poden no estar 100% correctes.