Cita APA (7th ed.)

Villar, O., & Cottle, D. (2011). Cocaine, death squads, and the war on terror: U.S. imperialism and class struggle in Colombia. Monthly Review Press.

Cita Chicago (17th ed.)

Villar, Oliver, i Drew Cottle. Cocaine, Death Squads, and the War on Terror: U.S. Imperialism and Class Struggle in Colombia. New York: Monthly Review Press, 2011.

Cita MLA (9th ed.)

Villar, Oliver, i Drew Cottle. Cocaine, Death Squads, and the War on Terror: U.S. Imperialism and Class Struggle in Colombia. Monthly Review Press, 2011.