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 "Whitman, Richard G. and Wolff, Stefan","The European neighbourhood policy in perspective : context, implementation and impact",,Palgrave Macmillan,2012,Palgrave studies in European Union politics,,9781137031235,,https://cir.nii.ac.jp/crid/1130282268806627968