APA (7th ed.) Citation

Kelly Christopher. (2006). Roman Empire: Very Short Introduction. Oxford Uty Press.

Chicago Style (17th ed.) Citation

Kelly Christopher. Roman Empire: Very Short Introduction. Oxford Uty Press, 2006.

MLA (9th ed.) Citation

Kelly Christopher. Roman Empire: Very Short Introduction. Oxford Uty Press, 2006.

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