Aguirre Horno, H. (2018) «The feminism of Engels in The Origin of the Family, Private Property and the Stat»e, Filosofia, ara! Revista per a pensar, 4(1), p. 21-22. Disponible a: http://www.infofilosofia.info/revista-prova/index.php/FA/article/view/Feminism-Engels (Consulta: 26novembre2022).