Segura, Julio. «Léon Walras Elements of Theoretical Economics (Or the Theory of Social Wealth)». Iberian Journal of the History of Economic Thought 2, no. 1 (agosto 7, 2015): 61–64. Accedido noviembre 25, 2024. https://revistas.ucm.es/index.php/IJHE/article/view/49774.