↑ Gero, Stephen (1973). Byzantine Iconoclasm during the Reign of Leo III, with Particular Attention to the Oriental Sources. Louvain: Secrétariat du Corpus SCO. ISBN90-429-0387-2.
↑ Treadgold, Warren (1997). A History of the Byzantine State and Society. Stanford: University of Stanford Press. tr. 346. ISBN0-8047-2630-2.
↑ (tiếng Pháp) Guilland, Rodolphe. "L’expédition de Maslama contre Constantinople (717–720)" in Études Byzantines. Paris: Presses universitaires de France, 1959, các trang 109–133.
↑ Treadgold. History of the Byzantine State, p. 347.
↑ Ladner, Gerhart. "Origin and Significance of the Byzantine Iconoclastic Controversy." Mediaeval Studies, 2, 1940, các trang 127–149.
↑ Treadgold. History of the Byzantine State, các trang 350, 352–353.
↑ Treadgold. History of the Byzantine State, p. 353.
↑ Treadgold. History of the Byzantine State, các trang 354–355.