1 July 2008 | Publisher: African Union | Document type: Multilateral Treaties/Agreements
10 June 1998 | Publisher: Organization of African Unity (OAU) | Document type: Multilateral Treaties/Agreements
1 October 1979 | Publisher: Organization of American States (OAS) | Document type: Multilateral Treaties/Agreements
6 May 1963 | Publisher: Council of Europe | Document type: Multilateral Treaties/Agreements