Classen, A. (2013). East meets West in the Middle Ages and early modern times: Transcultural experiences in the premodern world. De Gruyter.
Chicago-referens (17:e uppl.)Classen, Albrecht. East Meets West in the Middle Ages and Early Modern Times: Transcultural Experiences in the Premodern World. Berlin ; Boston: De Gruyter, 2013.
MLA-referens (9:e uppl.)Classen, Albrecht. East Meets West in the Middle Ages and Early Modern Times: Transcultural Experiences in the Premodern World. De Gruyter, 2013.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.