APA (7th ed.) Citation

Shahîd, I. (1989). Byzantium and the Arabs in the fifth century. Dumbarton Oaks Research Library and Collection.

Chicago Style (17th ed.) Citation

Shahîd, Irfan. Byzantium and the Arabs in the Fifth Century. Washington, D.C.: Dumbarton Oaks Research Library and Collection, 1989.

MLA (9th ed.) Citation

Shahîd, Irfan. Byzantium and the Arabs in the Fifth Century. Dumbarton Oaks Research Library and Collection, 1989.