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
"United Nations. Dept. of Economic and Social Affairs and Republic of Sudan. Dept. of Statistics, Council of Ministers",Population growth and manpower in the Sudan : a joint study by the United Nations and the Government of the Sudan,,United Nations,1964,Population studies,,,,https://cir.nii.ac.jp/crid/1130000795227986816