Saborío PérezI. y Valenzuela ArceN. (2009) A Proposal for the Implementation of an English for Specific Purposes Specialization in a Master’s Degree Program in Second Languages and Cultures with Emphasis in English as a Foreign Language, Revista de Lenguas Modernas, (11). Disponible en: https://revistas.ucr.ac.cr/index.php/rlm/article/view/9453 (Accedido: 25enero2021).