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
"Sajdik, Martin and Schwarzinger, Michael","European Union enlargement : background, developments, facts",,Transaction Publishers,2008,Central and Eastern European policy studies,,1412806674,,https://cir.nii.ac.jp/crid/1130282271174449280