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 "Coker, G. B. A.",Family property among the Yorubas,2nd ed,"Sweet & Maxwell,African Universities Press",1966,Law in Africa,,,,https://cir.nii.ac.jp/crid/1130000797829945728