APA (7th ed.) Citation

Moravcsik, G. (1970). Byzantium and the Magyars (Rev. and enl.). Hakkert.

Chicago Style (17th ed.) Citation

Moravcsik, Gyula. Byzantium and the Magyars. Rev. and enl. Amsterdam: Hakkert, 1970.

MLA (9th ed.) Citation

Moravcsik, Gyula. Byzantium and the Magyars. Rev. and enl. Hakkert, 1970.