Wrenn, B. S. (2011). Marketing research: Text and cases (2 edition.).
Chicago Edition CitationWrenn, Bruce; Stevens. Marketing Research: Text and Cases. 2 edition. Best Business Books, 2011.
MLA Edition CitationWrenn, Bruce; Stevens. Marketing Research: Text and Cases. 2 edition. 2011.
Warning: These citations may not always be 100% accurate.