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
"Ahmed, Medani Mohammed Mohammed and Jāmiʿat al-Kharṭūm. Maʿhad al-Dirāsāt al-Afrīqīyah wa-al-Āsiyawīyah",Indigenous knowledge for sustainable development in the Sudan,,"Institute of African and Asian Studies, University of Khartoum, Sudan",1994,Sudanese library series,,,,https://cir.nii.ac.jp/crid/1130000794201555840