APA (7th ed.) Citation

Carey, B. T., Allfree, J. B., & Cairns, J. (2009). Warfare in the medieval world (Reprint.). Pen & Sword Military.

Chicago Style (17th ed.) Citation

Carey, Brian Todd, Joshua B. Allfree, and John Cairns. Warfare in the Medieval World. Reprint. Barnsley: Pen & Sword Military, 2009.

MLA (9th ed.) Citation

Carey, Brian Todd, et al. Warfare in the Medieval World. Reprint. Pen & Sword Military, 2009.