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 United States. Congressional Budget Office,Federal liabilities under hazardous waste law,,"Congress of the U.S., Congressional Budget Office ,[1990]",1990,A CBO study,,,,https://cir.nii.ac.jp/crid/1130282272928397312