Schultz, R. L., & Zoltners, A. A. (1981). Marketing decision models. North Holland.
Chicago Style aipamenaSchultz, Randall L., and Andris A. Zoltners. Marketing Decision Models. New York: North Holland, 1981.
MLA aipamenaSchultz, Randall L., and Andris A. Zoltners. Marketing Decision Models. North Holland, 1981.
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