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 "Lavender, David Sievert and United States. National Park Service. Division of Publications","Fort Laramie and the changing frontier : Fort Laramie National Historic Site, Wyoming",,"U.S. Department of the Interior, National Park Service",1983,National park handbook,,0912627204,,https://cir.nii.ac.jp/crid/1130282270109400320