Cita APA (7th ed.)
Goldsworthy, A. K. (2009). How Rome fell: Death of a superpower. Yale University Press.
Cita Chicago (17th ed.)
Goldsworthy, Adrian Keith. How Rome Fell: Death of a Superpower. New Haven, CT: Yale University Press, 2009.
Cita MLA (9th ed.)
Goldsworthy, Adrian Keith. How Rome Fell: Death of a Superpower. Yale University Press, 2009.
Atenció: Aquestes cites poden no estar 100% correctes.