Evans, H. C., & Ratliff, B. (2012). Byzantium and Islam: Age of transition, 7th-9th century. New York: Metropolitan Museum of Art.
Παραπομπή Chicago StyleEvans, Helen C., και Brandie Ratliff. Byzantium and Islam: Age of Transition, 7th-9th Century. New York: Metropolitan Museum of Art, 2012.
Παραπομπή MLAEvans, Helen C., και Brandie Ratliff. Byzantium and Islam: Age of Transition, 7th-9th Century. New York: Metropolitan Museum of Art, 2012.
Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.