CHARRY JOYA, C. A. Unirismo and Pluma Libre. Expressions and Transformations of Gaitanist Newspapers of 1930’s. Sociedad y Economía, [S. l.], n. 38, 2019. DOI: 10.25100/sye.v0i38.7134. Disponível em: https://sociedadyeconomia.univalle.edu.co/index.php/sociedad_y_economia/article/view/7134. Acesso em: 28 mar. 2024.