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. Congress. Senate. Committee on Finance,"Suspension of import duty on copper : hearing before the Committee on Finance, United States Senate, Eighty-fourth Congress, first session on H. R. 5695, an act to continue until the close of June 30, 1958, the suspension of certain import taxes on copper, May 27, 1955",,Congressional Information Service,2000,"U.S. Congressional Committee Publications on GATT & WTO, 1949-1999",,,,https://cir.nii.ac.jp/crid/1130000796715543168