APA (7th ed.) Citation

Buttery, D. (2007). Wellington against Massena: The third invasion of Portugal, 1810 - 1811 (1. publ. in Great Britain.). Pen & Sword Military.

Chicago Style (17th ed.) Citation

Buttery, David. Wellington Against Massena: The Third Invasion of Portugal, 1810 - 1811. 1. publ. in Great Britain. Barnsley, England: Pen & Sword Military, 2007.

MLA (9th ed.) Citation

Buttery, David. Wellington Against Massena: The Third Invasion of Portugal, 1810 - 1811. 1. publ. in Great Britain. Pen & Sword Military, 2007.