APA (7th ed.) Citation

CARY, M. (1954). History of Rome: Down to the reign of constanine (2nd ed.). Macmillan.

Chicago Style (17th ed.) Citation

CARY, M. History of Rome: Down to the Reign of Constanine. 2nd ed. London: Macmillan, 1954.

MLA (9th ed.) Citation

CARY, M. History of Rome: Down to the Reign of Constanine. 2nd ed. Macmillan, 1954.