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
"Geary, R. C. (Robert Charles) and Hughes, Joseph Gerard",Certain aspects of non-agricultural unemployment in Ireland,,Economic and Social Research Institute,1970,Paper (Economic and Social Research Institute),,,,https://cir.nii.ac.jp/crid/1130282272040214656