APA (7th ed.) Citation

Graf, D. F. (1998). Rome and the Arabian frontier: From the Nabataeans to the Saracens. Variorum collected studies series.

Chicago Style (17th ed.) Citation

Graf, David F. "Rome and the Arabian Frontier: From the Nabataeans to the Saracens." Variorum Collected Studies Series 1998.

MLA (8th ed.) Citation

Graf, David F. "Rome and the Arabian Frontier: From the Nabataeans to the Saracens." Variorum Collected Studies Series, 1998.

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