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
"Geological Survey (South Africa) and Council for Geoscience (South Africa) and Roby, D. J. and Johnson, M. R.",Grahamstown,,Geological Survey,1995,1:250 000 geological series = 1:250 000 geologies reeks,,,,https://cir.nii.ac.jp/crid/1130000795084085888