APA-referens (7:e uppl.)

Wilkes, J. (1972). The Roman Army. Cambridge University Press.

Chicago-referens (17:e uppl.)

Wilkes, John. The Roman Army. Cambridge ; London [etc.]: Cambridge University Press, 1972.

MLA-referens (8:e uppl.)

Wilkes, John. The Roman Army. Cambridge University Press, 1972.