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
"Woodruff, E. G. and Lesher, C. E.","Coal fields in Idaho, Washington and Oregon",,Government Printing Office,1914,Bulletin,,,,https://cir.nii.ac.jp/crid/1130000796634171520