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 "Keegan, John",The First World War,1st American ed,A. Knopf : Distributed by Random House,1999,Borzoi books,,0375400524,,https://cir.nii.ac.jp/crid/1130000797438020992