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
"Haibach, Georg",Services of general interest in the EU : reconciling competition and social responsibility : developments in telecommunications and postal services,,European Institute of Public Administration,1999,Current European issues,,9067791377,,https://cir.nii.ac.jp/crid/1130000794361121920