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 "Horgan, John",Walking away from terrorism : accounts of disengagement from radical and extremist movements,,Routledge,2009,Cass series on political violence,,9780415439442,,https://cir.nii.ac.jp/crid/1130282272395276416