Nguyễn Thị Liên Diệp. (1997). Nghiên cứu Marketing =: Marketing research. Tp. HCM: Thống kê.
শিকাগো স্টাইলে সাইটেশনNguyễn Thị Liên Diệp. Nghiên Cứu Marketing =: Marketing Research. Tp. HCM: Thống kê, 1997.
এমএলএ সাইটেশনNguyễn Thị Liên Diệp. Nghiên Cứu Marketing =: Marketing Research. Tp. HCM: Thống kê, 1997.
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