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 "Westermann, Edward B.",Hitler's Ostkrieg and the Indian Wars : comparing genocide and conquest,,University of Oklahoma Press,2019,Campaigns and commanders,,9780806164670,,https://cir.nii.ac.jp/crid/1130566851490768512