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 "Shaw, E. W. (Eugene Wesley) and Munn, M. J. (Malcolm John) and United States. Dept. of the Interior and Geological Survey (U.S.)","Coal, oil, and gas of the Foxburg quadrangle, Pennsylvania",,U.S. Government Printing Office,1911,Bulletin,,,,https://cir.nii.ac.jp/crid/1130000796077355904