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 "Smith, Philip S. (Philip Sidney) and Eakin, H. M. and United States. Dept. of the Interior and Geological Survey (U.S.)",A geologic reconnaissance in Southeastern Seward Peninsula and the Norton Bay-Nulato region,,U.S. Government Printing Office,1911,Bulletin,,,,https://cir.nii.ac.jp/crid/1130000797683760768