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
"Travis, George and Gibbon, Edward","Letters to Edward Gibbon, esq. (1785)",,Garland Pub.,1974,Gibboniana,,0824013492,,https://cir.nii.ac.jp/crid/1130000795408057728