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 "Symposium on Southern African Studies (1969 : London) and Kettle, M. R. and Moss, Rowland Percy and University of London. School of Oriental and African Studies and African Studies Association of the United Kingdom",Southern African studies : report of a symposium held at the School of Oriental and African Studies in the University of London on 24th September 1969,,African Studies [Association] of the U.K.,1970,The bulletin of the African Studies Association of the U.K.,,0901708011,,https://cir.nii.ac.jp/crid/1130000794730233344