Monroy Gutiérrez, Einar Iván, Yuner Ismar Flórez Eusse, Adolfo Enrique Alvear Saravia, Luis Amin Velasco Cobos, and Fernando Andrés Rodríguez Guerrero. Philosophical Theories and Praxis, the Relevance of Philosophers in the 21st Century. Social Sciences, Arts and Humanities. Colombia,CO: Sello Editorial UNAD, 2022. Accessed November 2, 2026. https://libros.unad.edu.co/index.php/selloeditorial/catalog/book/190.