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
"Van Warmelo, N. J. and South Africa. Dept. of Bantu Administration and Development. Ethnological Section",Place names of the Kruger National Park = Plekname van die Kruger nasionale Park,,Government Printer,1961,Ethnological publications,,,,https://cir.nii.ac.jp/crid/1130282271611670656