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
"Bergquist, Charles W. and Peñaranda, Ricardo and Sánchez G., Gonzalo",Violence in Colombia : the contemporary crisis in historical perspective,,SR Books,1992,Latin American silhouettes,,"0842023690,0842023763",,https://cir.nii.ac.jp/crid/1130282270941342592