References
- Annual Report of The Attorney General of the United States: FISCAL YEAR 1972. Government Printing Office, Washington, D. C. 1972; 168
- Friedman W. G., Lissitzyn O. J., Pugh R. C. Cases and Materials on International Law. West St Paul, Minnesota 1969
- House of Representatives, 1st Session. 93rd Congress. Evaluating the federal effort to control drug abuse, Part 4. Hearings before a Subcommittee of the Committee on Government Operations. July 31, 1973
- Kinnery J. A., et al. A Study of International Control of Narcotics and Dangerous Drugs. U. S. Department of Justice, Washington, D. C. 1972; V-18
- Lande J. The international drug control system. Drug Use in America: Problems in Perspective. Government Printing Office, National Commission on Marijuana and Drug Abuse, Wachington, D. C. 1973; Vol. II: 60
- Miller D. E. Report of the United Stales Delegation to the United Nations Conference for the Adoption of a Protocol on Psychotropic Substances, ViennaAustria, January-February, 191971, May 25, 1971