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 "Marketing Symposium and Huegy, Harvey W.",The role and nature of competition in our marketing economy,,Bureau of Economic and Business Research College of Commerce and Business Admintion of the University of Illinois,1954,University of Illinois bulletin,,,,https://cir.nii.ac.jp/crid/1130282271523359360