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 "Rodden, John","Understanding Animal farm : a student casebook to issues, sources, and historical documents",,Greenwood Press,1999,"The Greenwood Press ""Literature in context"" series",,0313302014,,https://cir.nii.ac.jp/crid/1130000797441479296