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
"El-Ayouty, Yassin",The Organization of African Unity after ten years : comparative perspectives,,Praeger,1975,Praeger special studies in international politics and government,,0275099105,,https://cir.nii.ac.jp/crid/1130282268968063488