Malhotra, N. K. (2007). Marketing research: An applied orientation (5th ed.). Pearson/Prentice Hall.
Cita Chicago (17th ed.)Malhotra, Naresh K. Marketing Research: An Applied Orientation. 5th ed. Upper Saddle River, NJ: Pearson/Prentice Hall, 2007.
Cita MLA (9th ed.)Malhotra, Naresh K. Marketing Research: An Applied Orientation. 5th ed. Pearson/Prentice Hall, 2007.
Atenció: Aquestes cites poden no estar 100% correctes.