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
Unesco,"The Decolonization of Africa : southern Africa and the Horn of Africa : working documents and report of the meeting of experts held in Warsaw, Poland, from 9 to 13 October 1978",,Unesco Press,1981,The General history of Africa : studies and documents,,9231018345,,https://cir.nii.ac.jp/crid/1130000796397368320