Tietueen sitaatit
APA-viiteUnited Nations. Commission on Narcotic Drugs. (1957). National laws and regulations relating to the control of narcotic drugs and psychotropic substances: Cumulative index. United Nations.
Chicago-tyylinen lähdeviittausUnited Nations. Commission on Narcotic Drugs. National Laws and Regulations Relating to the Control of Narcotic Drugs and Psychotropic Substances: Cumulative Index. New York (N.Y.): United Nations, 1957.
MLA-viiteUnited Nations. Commission on Narcotic Drugs. National Laws and Regulations Relating to the Control of Narcotic Drugs and Psychotropic Substances: Cumulative Index. United Nations, 1957.
Harvard-tyylinen lähdeviittausUnited Nations. Commission on Narcotic Drugs. 1957. National laws and regulations relating to the control of narcotic drugs and psychotropic substances: Cumulative index. New York (N.Y.): United Nations.