Dyfyniad APA

Lewicki, R. J., Hiam, A., & Olander, K. (1996). Think before you speak: The complete guide to strategic negotiation. Wiley.

Dyfyniad Arddull Chicago

Lewicki, Roy J., Alexander Hiam, and Karen Olander. Think Before You Speak: The Complete Guide to Strategic Negotiation. New York: Wiley, 1996.

Dyfyniad MLA

Lewicki, Roy J., et al. Think Before You Speak: The Complete Guide to Strategic Negotiation. Wiley, 1996.

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