Churchill, G. A. J. (1995). Marketing research: Methodological foundations (6th ed.). The Dryden Press.
Chicago Style (17. basım) AtıfChurchill, Gilbert A. Jr. Marketing Research: Methodological Foundations. 6th ed. Forth Worth: The Dryden Press, 1995.
MLA (9th ed.) AtıfChurchill, Gilbert A. Jr. Marketing Research: Methodological Foundations. 6th ed. The Dryden Press, 1995.
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