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
"Botha, Pierre du T. and Africa Institute of South Africa",Generic aspects of Marxism-Leninism in Africa,,Africa Institute of South Africa,1988,Occasional paper,,0798301031,,https://cir.nii.ac.jp/crid/1130282272014136320