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,Managed competition and its potential to reduce health spending,,"The Congress of the United States, Congressional Budget Office ; For sale by the U.S. G.P.O., Supt. of Docs.",1993,A CBO study,,0160417600,,https://cir.nii.ac.jp/crid/1130282272208420352