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
"Nowak, Jessika and Strack, Georg",Stilus - modus - usus : Regeln der Konflikt- und Verhandlungsführung am Papsthof des Mittelalters = Rules of negotiation and conflict resolution at the papal court in the Middle Ages,,Brepols,2019,Utrecht studies in medieval literacy,,9782503585079,,https://cir.nii.ac.jp/crid/1130289364695859338