Congress on the Prevention of Crime and the Treatment of Offenders 6 1980, Caracas, Vereinte Nationen, & Congress on the Prevention of Crime and the Treatment of Offenders. (1981). Sixth United Nations Congress on the Prevention of Crime and the Treatment of Offenders: Caracas, Venezuela, 25 August-5 September 1980. United Nations.
Cita Chicago Style (17a ed.)Congress on the Prevention of Crime and the Treatment of Offenders 6 1980, Caracas, Vereinte Nationen, y Congress on the Prevention of Crime and the Treatment of Offenders. Sixth United Nations Congress on the Prevention of Crime and the Treatment of Offenders: Caracas, Venezuela, 25 August-5 September 1980. New York: United Nations, 1981.
Cita MLA (8a ed.)Congress on the Prevention of Crime and the Treatment of Offenders 6 1980, Caracas, et al. Sixth United Nations Congress on the Prevention of Crime and the Treatment of Offenders: Caracas, Venezuela, 25 August-5 September 1980. United Nations, 1981.