Blankenship, A. B., & Doyle, J. B. (1971). Marketing research management. Taraporevala.
Chicago Edition CitationBlankenship, A B., i J B. Doyle. Marketing Research Management. Mumbai: Taraporevala, 1971.
Cita MLABlankenship, A B., i J B. Doyle. Marketing Research Management. Taraporevala, 1971.
Atenció: Aquestes cites poden no estar 100% correctes.