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
"Grimaldi, Selena",The informal powers of Western European presidents : a way out of weakness,,Palgrave Macmillan,2023,Palgrave studies in presidential politics,,9783031333293,,https://cir.nii.ac.jp/crid/1130579897427550622