1. Official Records (UN Document A/C.1/PV.1571), 20 May 1968 , p. 11 , para 125.
2. Quester and H., George. 1973.The Politics of Nuclear Proliferation, 203Baltimore: The Johns Hopkins University Press.
3. United States Arms Control and Disarmament Agency. 1968.Documents on Disarmament, 379Washington, DC: US Government Printing Office. 1969