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
"Aiyedun, Kolawole David and Shaw, Thurstan","Prehistoric settlement and subsistence in the Kaduna Valley, Nigeria",,B.A.R.,1989,Cambridge monographs in African archaeology,,0860546845,,https://cir.nii.ac.jp/crid/1130000794916252928