Cita APA (7a ed.)

Whitby, M. (2002). Rome at war, AD 293-696. Osprey.

Cita Chicago Style (17a ed.)

Whitby, Michael. Rome at War, AD 293-696. Oxford: Osprey, 2002.

Cita MLA (9a ed.)

Whitby, Michael. Rome at War, AD 293-696. Osprey, 2002.