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
"小山, 洋司",The concept of economic area of the Japan Sea Rim and the role of Niigata,,"Faculty of Economics, Niigata University",1994,Working papers,,,,https://cir.nii.ac.jp/crid/1130000795333979392