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
"Bownocker, J. A. (John Adams) and Campbell, Marius R. (Marius Robinson)",The coal fields of the United States,,U.S. Govt. print. off.,1929,Geological Survey professional paper,,,,https://cir.nii.ac.jp/crid/1130282270429143552