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
"Sørensen, Georg",Democracy and democratization : processes and prospects in a changing world,2nd ed,Westview Press,1998,Dilemmas in world politics,,081339984X,,https://cir.nii.ac.jp/crid/1130282270955665920