著者名,書名,版表示,出版者名,出版年,シリーズ名,番号,ISBN,ISSN,URL "Urbany, Joel E. and Dickson, Peter R. and Marketing Science Institute",Consumer knowledge of normal prices : an exploratory study and framework,,Marketing Science Institute,1990,Research program. Working paper,,,,https://cir.nii.ac.jp/crid/1130282270749415040