Churchill, G. A. (2001). Basic marketing research. Mason, OH: Thomson/South Western.
Trích dẫn kiểu ChicagoChurchill, Gilbert A. Basic Marketing Research. Mason, OH: Thomson/South Western, 2001.
MLA citiranjeChurchill, Gilbert A. Basic Marketing Research. Mason, OH: Thomson/South Western, 2001.
Opozorilo: Ti citati niso vedno 100% točni.