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. (Elmer Grant) and Wegemann, C. H. and United States. Dept. of the Interior and Geological Survey (U.S.)","The Lander and Salt Creek oil fields, Wyoming",,U.S. Government Printing Office,1911,Bulletin,,,,https://cir.nii.ac.jp/crid/1130282272104533888