Ortega, R. (2013). Robson, Martin Britain, Portugal and South America in the Napoleonic Wars. Alliances and Diplomacy in Economic Maritime Conflict. London, I.B. Tauris, 2011. (336 p.) ISBN: 978184885 196 2. Estudios Avanzados, 18, 211-213. https://revistas.usach.cl/ojs/index.php/ideas/article/view/1089