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
"Vavrichek, Bruce and United States. Congressional Budget Office",Unemployment insurance : financial condition and options for change,,"Congress of the U.S., Congressional Budget Office : For sale by the Supt. of Docs., U.S. G.P.O.",1983,A CBO study,,,,https://cir.nii.ac.jp/crid/1130282272341199360