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 "Ajéigbé, Ọlápàdé",A syntactic and semantic study of nominalization in Yorùbá,,"Supplied by the British Library, Document Supply Centre",1977,British thesis,,,,https://cir.nii.ac.jp/crid/1130000796365938688