Constantine VII Porphyrogenitus (1967) [948-952]. "29. Of Dalmatia and of the adjacent nations in it". De Administrando Imperio [On the Governance of the Empire] (PDF) (in Ancient Greek and English). Translated by Jenkins, R.J.H. Greek text edited by Gy. Moravcsik (New Revised ed.). Washington, DC: Dumbarton Oaks. pp. 127–135. ISBN0-88402-021-5. Retrieved 28 August 2024.