APA (7th ed.) Citation
Morgan, G. (2006). 69 A.D: The year of four emperors. Oxford University Press.
Chicago Style (17th ed.) Citation
Morgan, Gwyn. 69 A.D: The Year of Four Emperors. Oxford ; New York: Oxford University Press, 2006.
MLA (9th ed.) Citation
Morgan, Gwyn. 69 A.D: The Year of Four Emperors. Oxford University Press, 2006.
Warning: These citations may not always be 100% accurate.