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
Commission of the European Communities,"Youth and employment : conference report, Marseilles, September 1987",,Office for Official Publications of the European Communities,1989,Social Europe,,9282592952,,https://cir.nii.ac.jp/crid/1130282270800548864