VELÁZQUEZ, María del Carmen. Sobre John Francis Bannon, Herbert Eugene Bolton - The historian and the man. Historia Mexicana, [S. l.], v. 29, n. 2, p. 339–340, 1979. Disponível em: https://historiamexicana.colmex.mx/index.php/RHM/article/view/2750. Acesso em: 20 abr. 2025.