Dyfyniad APA

Lewicki, R. J., Barry, B., & Saunders, D. M. (2024). Negotiation (Ninth edition.). McGraw-Hill.

Dyfyniad Arddull Chicago

Lewicki, Roy J., Bruce Barry, and David M. Saunders. Negotiation. Ninth edition. New York, NY: McGraw-Hill, 2024.

Dyfyniad MLA

Lewicki, Roy J., et al. Negotiation. Ninth edition. McGraw-Hill, 2024.

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