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. Subcommittee on International Trade,"Continuing presidential authority to waive freedom of emigration provisions : hearing before the Subcommittee on International Trade of the Committee on Finance, United States Senate, Ninety-eighth Congress, second session, August 8, 1984",,U.S. G.P.O.,1985,S. hrg.,,,,https://cir.nii.ac.jp/crid/1130282272879544192