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
"Simler, Norman James",The impact of unionism on wage-income ratios in the manufacturing sector of the economy,,University of Minnesota Press,1961,University of Minnesota studies in economics and business,,,,https://cir.nii.ac.jp/crid/1130000793702795136