Antón Cortés, Alberto. «Diplomacy for the 21st Century. Vision and Reality from the Spanish Diplomatic School». Revista Mexicana de Política Exterior, no. 121 (diciembre 31, 2021): 43–51. Accedido abril 25, 2024. https://revistadigital.sre.gob.mx/index.php/rmpe/article/view/94.