BREY, M. L. El niño y los animales. Padres y Maestros / Journal of Parents and Teachers, [S. l.], n. 115, p. 7–10, 2015. Disponível em: https://revistas.comillas.edu/index.php/padresymaestros/article/view/5175. Acesso em: 25 abr. 2024.