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
"Saggerson, E. P.","Geology of the Kasigau-Kurase area : degree sheets 65, S.E. and 68, N.E. and S.E. quarters, with two coloured geological maps",,"Colony and Protectorate of Kenya, Ministry of Commerce, Industry and Communications, Geological survey of Kenya",1962,Geological survey of Kenya,,,,https://cir.nii.ac.jp/crid/1130000798081836544