RODRÍGUEZ, Helen C. de. Smith Simpson. Anatomy of the State Department. Boston, Mass. : Houghton Miflin Company, 1967. 285 p. Foro Internacional, México, Ciudad de México, v. 9, n. 1, p. 116–117, 1968. Disponível em: https://forointernacional.colmex.mx/index.php/fi/article/view/375. Acesso em: 4 jun. 2025.