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 "Vromen, Ariadne",Digital citizenship and political engagement : the challenge from online campaigning and advocacy organisations,,Palgrave Macmillan,2017,"Interest groups, advocacy and democracy series",,9781137488640,,https://cir.nii.ac.jp/crid/1130282271755329280