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 "Uche, U. U. and Nigerian Institute of International Affairs",The population aspect of the new international economic order : a legal dimension,,Nigerian Institute of International Affairs,1978,Lecture series (Nigerian Institute of International Affairs),,,,https://cir.nii.ac.jp/crid/1130282272325560832