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
"Sanyal, Bikas C. and Yacoub, el Sammani A. and International Institute for Educational Planning",Higher education and employment in the Sudan,,International Institute for Educational Planning,1975,Higher education and employment : Case studies,,,,https://cir.nii.ac.jp/crid/1130282270249358976