APA (7th ed.) Citation

(2009). Narcotic drugs: Quarterly supplement no. 3 : estimated world requirements for 2009, updated as of 30 September 2009. United Nations.

Chicago Style (17th ed.) Citation

Narcotic Drugs: Quarterly Supplement No. 3 : Estimated World Requirements for 2009, Updated as of 30 September 2009. New York: United Nations, 2009.

MLA (9th ed.) Citation

Narcotic Drugs: Quarterly Supplement No. 3 : Estimated World Requirements for 2009, Updated as of 30 September 2009. United Nations, 2009.