Zackrison, James L. « Braun. Herbert. Our Guerrillas, Our Sidewalks: A Journey into the Violence of Colombia. Boulder, CO: University Press of Colorado. 1994 ». Journal of Conflict Studies, vol. 15, nᵒ 2, septembre 1995, https://journals.lib.unb.ca/index.php/JCS/article/view/4559.