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
"Williams, Robert E.",NLRB regulation of election conduct,Rev ed,"Industrial Research Unit, Wharton School, University of Pennsylvania",1985,Labor relations and public policy series,,0895460548,,https://cir.nii.ac.jp/crid/1130282271136864384