Cita APA (7a ed.)

Bachrach, B. S., & Bachrach, D. S. (2017). Warfare in medieval Europe, c. 400-c. 1453 (1st published.). Routledge.

Cita Chicago Style (17a ed.)

Bachrach, Bernard S., y David Steward Bachrach. Warfare in Medieval Europe, C. 400-c. 1453. 1st published. London [etc.]: Routledge, 2017.

Cita MLA (9a ed.)

Bachrach, Bernard S., y David Steward Bachrach. Warfare in Medieval Europe, C. 400-c. 1453. 1st published. Routledge, 2017.