7Compeau, Larry D. and Dhruv Grewal. "Comparative Price Advertising: A Methodological Review and Critique," in AMA Educators' Proceedings, Chicago, Ⅲ.: American Marketing Association, 1990:56.
8Delia Bitta, Albert J. , Kent B. Monroe, and John M. McGinnis ( 1981 ), "Consumer Perceptions of Comparative Price Advertisements," Journal of Marketing Research, 1981,18 ( 11 ) : 416 - 427.
9Dodds, William B. , Kent B. Monroe, and Dhruv C, rewal (1991), "The Effects of Price, Brand, and Store Information on Buyers' Product Evaluations," Journal of Marketing Research, 1991,28 (8) :307 -319.
10Friedman, Hershey H. , Philip E. Weingaten, Linda W. Friedman, and Ralph Gallay ." The Effects of Various Price Markdowns on Consumers' Ratings of a New Product," Journal of the Academy of Marketing Science, 1982,10 (Fall) :432 - 437.