Rozema, Ralph. “Death Squads in Colombia, El Salvador and Mexico Compared. A Review of Julie Mazzei’s <em>Death Squads or Self-Defense Forces? How Paramilitary Groups Emerge and Challenge Democracy in Latin America< Em> (Chapel Hill: U of North Carolina P, 2009)”. A Contracorriente: Una Revista De Estudios Latinoamericanos, vol. 7, no. 3, Apr. 2010, pp. 506-12, https://acontracorriente.chass.ncsu.edu/index.php/acontracorriente/article/view/558.