Lozoya, J. A. (1982) «Hoffmann, Stanley. Duties beyond borders : on the limits and possibilites of ethical international politics. New York : Syracuse University Press. 1981. 251 p»., Foro Internacional, 22(4), pp. 465–468. Disponible en: https://forointernacional.colmex.mx/index.php/fi/article/view/917 (Accedido: 22 noviembre 2024).