Vereinte Nationen, Office on Drugs and Crime, Vereinte Nationen, Office for Drug Control and Crime Prevention, Vereinte Nationen Office on Drugs and Crime, & Vereinte Nationen Office for Drug Control and Crime Prevention. (1997). World drug report. Division for Policy Analysis and Public Affairs, United Nations Office on Drugs and Crim.
Cita Chicago Style (17a ed.)Vereinte Nationen, Office on Drugs and Crime, Office for Drug Control and Crime Prevention Vereinte Nationen, Vereinte Nationen Office on Drugs and Crime, y Vereinte Nationen Office for Drug Control and Crime Prevention. World Drug Report. Vienna, Austria: Division for Policy Analysis and Public Affairs, United Nations Office on Drugs and Crim, 1997.
Cita MLA (8a ed.)Vereinte Nationen, Office on Drugs and Crime, et al. World Drug Report. Division for Policy Analysis and Public Affairs, United Nations Office on Drugs and Crim, 1997.