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
"Flores, Romeo M.","After a century : revised Paleogene coal stratigraphy, correlation, and deposition, Powder River Basin, Wyoming and Montana",,"U.S. Dept. of Interior, U.S. Geological Survey",2010,Geological Survey professional paper,,9781411329355,,https://cir.nii.ac.jp/crid/1130000795355600128