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
"Azopardi, Keith",Sovereignty and the stateless nation : Gibraltar in the modern legal context,,Hart,2009,Studies in international law,,9781841139166,,https://cir.nii.ac.jp/crid/1130282269819241216