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
"Willman, Alpo",The effects of monetary and fiscal policy in an economy with credit rationing,,Bank of Finland,1981,Bank of Finland publications,,9516860753,,https://cir.nii.ac.jp/crid/1130282270176807296