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
"Laitin, David D. and Samatar, Said S.",Somalia : nation in search of a state,,"Westview Press,Gower",1987,Westview profiles,,"0865315558,0566054590",,https://cir.nii.ac.jp/crid/1130000795521731456