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 Great Britain. Treasury and Great Britain. Dept. of Health and Social Security,Proposals for a tax-credit system : presented to parliament by the chancellor of the exchequer and the secretary of state for social services by Command of Her Majesty October 1972,,Her Majesty's Stationey,1972,Cmnd,,0101511604,,https://cir.nii.ac.jp/crid/1130282272115620992