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
"Nielsen, Ruth and Szyszczak, Erika",The social dimension of the European Community,,Handelshøjskolens Forlag ; Nyt Nordisk Forlag Arnold Busck,1991,"Copenhagen Business School, Law Department",,8717035988,,https://cir.nii.ac.jp/crid/1130000798075971456