Rao, S. (1994). Successful negotiation: Strategies and tactles for mutual gain. Wheeler publishing.
Chicago-tyylinen lähdeviittausRao, S.L. Successful Negotiation: Strategies and Tactles for Mutual Gain. New Delhi: Wheeler publishing, 1994.
MLA-viiteRao, S.L. Successful Negotiation: Strategies and Tactles for Mutual Gain. Wheeler publishing, 1994.
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