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
"Sirleaf, Amos Mohammed",The role of the economic community of the West African States (ECOWAS) in the Liberian Civil Conflict 1980-1997 : a case study of conflict management,,1st Books,2003,1st books library,,1403333955,,https://cir.nii.ac.jp/crid/1130000794100835328