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
"Spencer, William and Great Britain. Public Record Office",Army service records of the First World War,3rd expanded ed,Public Record Office,2001,Public Record Office readers' guide,,1903365236,,https://cir.nii.ac.jp/crid/1130000795719623168