Hufschmid, M. (2021). The crusade against the Staufer in Germany, 1246-51.
Chicagoスタイル(17版)引用形式Hufschmid, M. The Crusade Against the Staufer in Germany, 1246-51. 2021.
MLA(9版)引用形式Hufschmid, M. The Crusade Against the Staufer in Germany, 1246-51. 2021.
警告: この引用は必ずしも正確ではありません.