Vyas, S. B. (1990). Marketing and consumer behavior: Basic concepts. M.A.R.C Group.
シカゴスタイル引用形Vyas, Shyam Babu. Marketing and Consumer Behavior: Basic Concepts. Jodhpur: M.A.R.C Group, 1990.
MLA引用形式Vyas, Shyam Babu. Marketing and Consumer Behavior: Basic Concepts. M.A.R.C Group, 1990.
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