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 "Howell, D. G.",The Future of energy gases,,"U.S.G.P.O.,For sale by the U.S. Geological Survey, Books and Open-File Reports",1993,Geological Survey professional paper,,,,https://cir.nii.ac.jp/crid/1130282272680797952