Cita APA (7th ed.)

Potter, D. S. (2004). The Roman Empire at bay ad 180-395 (1a. ed.). Routledge.

Cita Chicago (17th ed.)

Potter, David S. The Roman Empire at Bay Ad 180-395. 1a. ed. Londres: Routledge, 2004.

Cita MLA (9th ed.)

Potter, David S. The Roman Empire at Bay Ad 180-395. 1a. ed. Routledge, 2004.