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 "Soman, Dilip and Gourville, John T.",Transaction decoupling : the effects of price bundling on the decision to consume,,Marketing Science Institute,1998,Report,,,,https://cir.nii.ac.jp/crid/1130282272377682944