Churchill, G. A. (1992). Basic Marketing Research Gilbert A Churchil. The Dryden Press.
Cita Chicago Style (17a ed.)Churchill, Gilbert A. Basic Marketing Research Gilbert A Churchil. The Dryden Press, 1992.
Cita MLA (8a ed.)Churchill, Gilbert A. Basic Marketing Research Gilbert A Churchil. The Dryden Press, 1992.
Precaución: Estas citas no son 100% exactas.