APA
UNITED NATIONS N. D. (. o. E. A. S. C. O. R. 2. n. S., UNITED NATIONS N. D. (. o. E. A. S. C. O. R. 2. n. S., . (1976). Report of the eleventh session (23 April-18 May 1956). Geneva: United Nations.
Chicago
UNITED NATIONS NARCOTIC DRUGS (Commission on-) ECONOMIC AND SOCIAL COUNCIL OFFICIAL RECORDS 22 nd SESSION, UNITED NATIONS NARCOTIC DRUGS (Commission on-) ECONOMIC AND SOCIAL COUNCIL OFFICIAL RECORDS 22 nd SESSION, . 1976. Report of the eleventh session (23 April-18 May 1956). Geneva: United Nations.
Harvard
UNITED NATIONS N. D. (. o. E. A. S. C. O. R. 2. n. S., UNITED NATIONS N. D. (. o. E. A. S. C. O. R. 2. n. S., . (1976). Report of the eleventh session (23 April-18 May 1956). Geneva: United Nations.
MLA
UNITED NATIONS NARCOTIC DRUGS (Commission on-) ECONOMIC AND SOCIAL COUNCIL OFFICIAL RECORDS 22 nd SESSION, UNITED NATIONS NARCOTIC DRUGS (Commission on-) ECONOMIC AND SOCIAL COUNCIL OFFICIAL RECORDS 22 nd SESSION, . Report of the eleventh session (23 April-18 May 1956). Geneva: United Nations. 1976.