Vereinte Nationen, International Drug Control Programme, & Vereinte Nationen International Drug Control Programme. (1995). UNDCP technical series. United Nations.
Cita Chicago Style (17a ed.)Vereinte Nationen, International Drug Control Programme, y Vereinte Nationen International Drug Control Programme. UNDCP Technical Series. New York: United Nations, 1995.
Cita MLA (8a ed.)Vereinte Nationen, International Drug Control Programme, y Vereinte Nationen International Drug Control Programme. UNDCP Technical Series. United Nations, 1995.
Precaución: Estas citas no son 100% exactas.