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
"Langlands, B. W. and Obol-Owit, L. E. C.",Essays on the settlement geography of East Acholi,,"Dept. of Geography, Makerere University College",1968,Occasional paper,,,,https://cir.nii.ac.jp/crid/1130282270955845504