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
"Demmke, Christoph and Unfried, Martin",European environmental policy : the administrative challenge for the member states,,European Institute of Public Administration,2001,Current European issues,,9067791571,,https://cir.nii.ac.jp/crid/1130000794560267520