Cita APA (7a ed.)

Wells, P. S. (2001). The barbarians speak: How the conquered peoples shaped Roman Europe. Princeton University Press.

Cita Chicago Style (17a ed.)

Wells, Peter S. The Barbarians Speak: How the Conquered Peoples Shaped Roman Europe. Princeton, N.J. ; Oxford: Princeton University Press, 2001.

Cita MLA (8a ed.)

Wells, Peter S. The Barbarians Speak: How the Conquered Peoples Shaped Roman Europe. Princeton University Press, 2001.