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
"Kagambirwe, E. R.",Causes and consequences of land shortage in Kigezi,,"Dept. of Geography, Makerere University",1972,Occasional paper,,,,https://cir.nii.ac.jp/crid/1130282271752624896