30 December 1974 | Publisher: Inter-American Commission on Human Rights (IACHR) | Document type: Annual Reports
14 February 1974 | Publisher: Inter-American Commission on Human Rights (IACHR) | Document type: Annual Reports
3 March 1972 | Publisher: Inter-American Commission on Human Rights (IACHR) | Document type: Annual Reports
22 January 1969 | Publisher: Organization of American States (OAS) | Document type: Multilateral Treaties/Agreements