انظرOfficial Records of the United Nations Conference on the Law of Treaties, First and Second Sessions, Vienna, 26 March-24 May 1968 and 9 April-22 May 1969, Documents of the Conference (United Nations publications, Sales No.
See Official Records of the United Nations Conference on the Law of Treaties, First and Second Sessions, Vienna, 26 March-24 May 1968 and 9 April-22 May 1969, Documents of the Conference (United Nations publications, Sales No.