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
"Turnbull, Stephen R. and Rava, Giuseppe",The Gempei War 1180-85 : the great samurai civil war,,Osprey Publishing,2016,Campaign,,9781472813848,,https://cir.nii.ac.jp/crid/1130282270939062912