VÁZQUEZ, Juan Adolfo. Andrew Boyd y Patrick van Rensburg. An Atlas of African Affairs. London : Methuen & Co., 1963. Foro Internacional, México, Ciudad de México, v. 5, n. 1, p. 140–141, 1964. Disponível em: https://forointernacional.colmex.mx/index.php/fi/article/view/211. Acesso em: 4 jun. 2025.