APA (7th ed.) Citation

Grehan, J., & Mace, M. (2012). The Battle of Barrosa, 1811: Forgotten battle of the Peninsular War (1. pul. in Great Britain.). Pen & Sword Books.

Chicago Style (17th ed.) Citation

Grehan, John, and Martin Mace. The Battle of Barrosa, 1811: Forgotten Battle of the Peninsular War. 1. pul. in Great Britain. Barnsley: Pen & Sword Books, 2012.

MLA (9th ed.) Citation

Grehan, John, and Martin Mace. The Battle of Barrosa, 1811: Forgotten Battle of the Peninsular War. 1. pul. in Great Britain. Pen & Sword Books, 2012.