Easwaran, S., & Singh, S. J. (2006). Marketing research: Concepts, practices, and cases. Oxford University Press.
Chicagoスタイル(17版)引用形式Easwaran, Sunanda, , Sharmila J. Singh. Marketing Research: Concepts, Practices, and Cases. Oxford ; New York: Oxford University Press, 2006.
MLA(8版)引用形式Easwaran, Sunanda, , Sharmila J. Singh. Marketing Research: Concepts, Practices, and Cases. Oxford University Press, 2006.
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