APA (7th ed.) Citation

Osgood, J. (2016). Cassius Dio's Secret History of Elagabalus.

Chicago Style (17th ed.) Citation

Osgood, Josiah. Cassius Dio's Secret History of Elagabalus. 2016.

MLA (9th ed.) Citation

Osgood, Josiah. Cassius Dio's Secret History of Elagabalus. 2016.

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