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 "Martin, David G. (David George)",The Philadelphia campaign : June 1777-July 1778,,Da Capo Press,2003,Great campaigns,,0306812584,,https://cir.nii.ac.jp/crid/1130282272148711808