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
"Everhart, William C. and United States. National Park Service. Division of Publications","Vicksburg and the opening of the Mississippi River, 1862-63 : a history and guide prepared for Vicksburg National Military Park, Mississippi",,"U.S.Department of the Interior, National Park Service",1986,National park handbook,,0912627328,,https://cir.nii.ac.jp/crid/1130282268849760512