Ilich, J. (1992). Dealbreakers and breakthroughs: The ten most common and costly negotiation mistakes and how to overcome them. Wiley.
Chicago Style aipamenaIlich, John. Dealbreakers and Breakthroughs: The Ten Most Common and Costly Negotiation Mistakes and How to Overcome Them. New York: Wiley, 1992.
MLA aipamenaIlich, John. Dealbreakers and Breakthroughs: The Ten Most Common and Costly Negotiation Mistakes and How to Overcome Them. Wiley, 1992.
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