Citação norma APA

(2012). Precursors andchemicals frequently used in the illicit manufacture of narcotic drugs and psychotropic substances. United Nations.

Citação norma Chicago

Precursors Andchemicals Frequently Used in the Illicit Manufacture of Narcotic Drugs and Psychotropic Substances. New York: United Nations, 2012.

Citação norma MLA

Precursors Andchemicals Frequently Used in the Illicit Manufacture of Narcotic Drugs and Psychotropic Substances. United Nations, 2012.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.