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
"Hurt, R. Douglas","The Ohio frontier : crucible of the Old Northwest, 1720-1830",,Indiana University Press,1998,A history of the Trans-Appalachian frontier,,9780253212122,,https://cir.nii.ac.jp/crid/1130000794799216768