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
"Kirchherr, Eugene C.","Abyssinia to Zimbabwe : a guide to the political units of Africa in the period 1947-1978 : a gazetteer of former and current names of African territories, with supplementary notes and maps",3rd ed,"Ohio University, Center for International Studies",1979,Papers in international studies : Africa series,,0896801004,,https://cir.nii.ac.jp/crid/1130282271621012864