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 the Judiciary. Subcommittee on Antitrust and Monopoly,"Concentration in American industry : report of the Subcommittee on Antitrust and Monopoly to the Committee on the Judiciary, United States Senate, Eighty-fifth Congress, first session, pursuant to S. Res. 57 (85th Cong.), to study the antitrust laws of the United States, and their administration, interpretation, and effect",,U.S. Govt. Print. Off.,1957,Committee print,,,,https://cir.nii.ac.jp/crid/1130282269089203712