APA (7th ed.) Citation

Grant, M. (1996). The Severans: The changed Roman empire. Routledge.

Chicago Style (17th ed.) Citation

Grant, Michael. The Severans: The Changed Roman Empire. London [etc.]: Routledge, 1996.

MLA (9th ed.) Citation

Grant, Michael. The Severans: The Changed Roman Empire. Routledge, 1996.

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