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
"Casarini, Nicola and Musu, Costanza",European foreign policy in an evolving international system : the road towards convergence,,Palgrave Macmillan,2007,Palgrave studies in European Union politics,,9781403996077,,https://cir.nii.ac.jp/crid/1130000794873446912