Calvo Rigual, Cesáreo, and María Antonieta Andión Herrero. “A Response to "Is It Productive to Teach Varieties of Spanish in the Foreign Language classroom?" And to "Americanisms in Spanish As a Foreign Language", With M. Antonieta Andión Herrero’s Reply”. RiCOGNIZIONI. Rivista di Lingue e Letterature straniere e Culture moderne 2, no. 3 (June 30, 2015): 173-175. Accessed May 26, 2024. https://ojs.unito.it/index.php/ricognizioni/article/view/1019.