APA (7th ed.) Citation

Matthews, J. (1989). The Roman empire of Ammianus. Duckworth.

Chicago Style (17th ed.) Citation

Matthews, John. The Roman Empire of Ammianus. London: Duckworth, 1989.

MLA (9th ed.) Citation

Matthews, John. The Roman Empire of Ammianus. Duckworth, 1989.

Warning: These citations may not always be 100% accurate.