Gillon, Sean. «United States Biofuel Production As Climate Policy: Tensions Between Greenhouse Gas Reduction, Agricultural Economies, And Agro-Ecological Practice». Norteamérica, Revista Académica del CISAN-UNAM 7, no. 3 (diciembre 19, 2012). Accedido abril 26, 2024. https://www.revistanorteamerica.unam.mx/index.php/nam/article/view/179.