Cita APA (7a ed.)

Hughes, R. (2011). Rome: A cultural, visual, and personal history. Knopf.

Cita Chicago Style (17a ed.)

Hughes, Robert. Rome: A Cultural, Visual, and Personal History. New York: Knopf, 2011.

Cita MLA (8a ed.)

Hughes, Robert. Rome: A Cultural, Visual, and Personal History. Knopf, 2011.

Precaución: Estas citas no son 100% exactas.