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
"Bastin, Edson S. and Hill, James M.","Economic geology of Gilpin County and adjacent parts of Clear Creek and Boulder Counties, Colorado",,Government Printing Office,1917,Geological Survey professional paper,,,,https://cir.nii.ac.jp/crid/1130000794591453056