APA (7th ed.) Citation

United Nations International Drug Control Programme, Vienna. (1993). Bulletin on Narcotics: The Environmental Impact of Drug Abuse. United Nations.

Chicago Style (17th ed.) Citation

United Nations International Drug Control Programme, Vienna. Bulletin on Narcotics: The Environmental Impact of Drug Abuse. New York: United Nations, 1993.

MLA (8th ed.) Citation

United Nations International Drug Control Programme, Vienna. Bulletin on Narcotics: The Environmental Impact of Drug Abuse. United Nations, 1993.

Warning: These citations may not always be 100% accurate.