Zikmund, W. G. (1999). Essentials marketing research. Fort Worth, TX: Dryden Press.
Chicago Style CitationZikmund, William G. Essentials Marketing Research. Fort Worth, TX: Dryden Press, 1999.
MLA CitationZikmund, William G. Essentials Marketing Research. Fort Worth, TX: Dryden Press, 1999.
Warning: These citations may not always be 100% accurate.