Ramos Escandón, C. (2007). Susie S. Porter, Working Women in Mexico Cyty: Public Discourse and Material Conditions 1879-1931, Tucson, The University of Arizona Press, 2003, 250 p. Signos Históricos, 7(13). Recuperado a partir de http://148.206.53.210/shis/index.php/historicos/article/view/175