APA (7th ed.) Citation
Hibbert, C. (1985). Rome, the biography of a city (1st American ed.). W.W. Norton.
Chicago Style (17th ed.) Citation
Hibbert, Christopher. Rome, the Biography of a City. 1st American ed. New York: W.W. Norton, 1985.
MLA (9th ed.) Citation
Hibbert, Christopher. Rome, the Biography of a City. 1st American ed. W.W. Norton, 1985.
Warning: These citations may not always be 100% accurate.