Churchill, G. A. (2007). Basic marketing research. [s.L]: Mason, Ohio: South-western.
Chicago Style CitationChurchill, Gilbert A. Basic Marketing Research. [s.L]: Mason, Ohio: South-western, 2007.
MLA CitationChurchill, Gilbert A. Basic Marketing Research. [s.L]: Mason, Ohio: South-western, 2007.
Warning: These citations may not always be 100% accurate.