Malhotra, N. K. (2001). marketting research/4e (4th ed.). New Delhi.
Chicago Edition CitationMalhotra, Navesh K. Marketting Research/4e. 4th ed. Pearson Education: New Delhi, 2001.
Cita MLAMalhotra, Navesh K. Marketting Research/4e. 4th ed. New Delhi, 2001.
Atenció: Aquestes cites poden no estar 100% correctes.