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
"Brégaint, David",Vox regis : royal communication in high medieval Norway,,Brill,2016,"The northern world : North Europe and the Baltic c. 400-1700 A.D. : peoples, economies and cultures",,9789004305083,,https://cir.nii.ac.jp/crid/1130282270222259328