Cita APA (7a ed.)
ONU. (1979). Resource Book on Measures to Reduce Illicit Demand for Drugs. ONU, División de Estupefacientes.
Cita estilo Chicago (17a ed.)
ONU. Resource Book on Measures to Reduce Illicit Demand for Drugs. Nueva York, EUA: ONU, División de Estupefacientes, 1979.
Cita MLA (9a ed.)
ONU. Resource Book on Measures to Reduce Illicit Demand for Drugs. ONU, División de Estupefacientes, 1979.
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