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
"Usher, Roland G. (Roland Greene)",A critical study of the historical method of Samuel Rawson Gardiner : with an excursus on the historical conception of the Puritan Revolution from Clarendon to Gardiner,,Washington University,1915,Washington University studies,,,,https://cir.nii.ac.jp/crid/1130000796199884672