Dyfyniad APA

Harvard Business School Press. (2005). Essentials of Negotiation. Harvard Business School Press.

Dyfyniad Arddull Chicago

Harvard Business School Press. Essentials of Negotiation. Boston: Harvard Business School Press, 2005.

Dyfyniad MLA

Harvard Business School Press. Essentials of Negotiation. Harvard Business School Press, 2005.

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