Mann, R. A. R. (1996). Business law and the regulation of business (5th ed.). West publishing.
Chicago-tyylinen lähdeviittausMann, Richard A Roberts. Business Law and the Regulation of Business. 5th ed. New York: West publishing, 1996.
MLA-viiteMann, Richard A Roberts. Business Law and the Regulation of Business. 5th ed. West publishing, 1996.
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