Şablon:The Byzantine Revival, 780-842
Treadgold, Warren (1988). The Byzantine Revival, 780-842 (İngilizce). Stanford, Kaliforniya: Stanford University Press. ISBN 978-0-8047-1462-4.
Treadgold, Warren (1988). The Byzantine Revival, 780-842 (İngilizce). Stanford, Kaliforniya: Stanford University Press. ISBN 978-0-8047-1462-4.