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
"Wiggs, Kenneth Ingram and Clay, Henry",Unemployment in Germany since the war,,Kraus Reprint,1970,London School of Economics and Political Science,,,,https://cir.nii.ac.jp/crid/1130282271542908160