RUIZ, O. Regionalism and the middle class: The case of Hermosillo, Sonora. Frontera Norte, [S. l.], v. 1, n. 2, p. 134–149, 2017. DOI: 10.17428/rfn.v1i2.1657. Disponível em: https://fronteranorte.colef.mx/index.php/fronteranorte/article/view/1657. Acesso em: 2 may. 2024.