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
Library of Congress. Legislative Reference Service and United States. Congress. Senate. Committee on Finance,"The social security amendments of 1967, Public law 248, 90th Congress : brief summary of major provisions and detailed comparison with prior law",,U.S. G.P.O.,1968,Committee print,,,,https://cir.nii.ac.jp/crid/1130282269691246208