Dương Hữu Hạnh. (2000). Các nguyên tắc Marketing =: The principle of marketing. Tp.HCM: Thống kê.
শিকাগো স্টাইলে সাইটেশনDương Hữu Hạnh. Các Nguyên Tắc Marketing =: The Principle of Marketing. Tp.HCM: Thống kê, 2000.
এমএলএ সাইটেশনDương Hữu Hạnh. Các Nguyên Tắc Marketing =: The Principle of Marketing. Tp.HCM: Thống kê, 2000.
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