Hair, J. F., Babin, B., Money, A. H., & Samouel, P. (2003). Essentials of business research methods. New Jersey: Wiley & Sons.
Trích dẫn kiểu ChicagoHair, Joseph F., Barry Babin, Arthur H. Money, và Phillip Samouel. Essentials of Business Research Methods. New Jersey: Wiley & Sons, 2003.
Deismireacht MLAHair, Joseph F., Barry Babin, Arthur H. Money, và Phillip Samouel. Essentials of Business Research Methods. New Jersey: Wiley & Sons, 2003.
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