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
"Podraza, Andrzej and Royal Institute of International Affairs",The Western European Union and Central Europe : a new relationship,,Royal Institute of International Affairs,1992,RIIA discussion paper,,,,https://cir.nii.ac.jp/crid/1130282273043109760