The Unasur Constitutive Treaty, signed on 23 May 2008 in Braslia, Brazil, founded what international body?
Union of South American Nations South American Free Trade Area Unasul USAN South American Community of Nations South American Community South American Union South American Union of Nations União de Nações Sul-Americanas South America Union United States of South America Union of South American Republics Unasur Comunidad Sudamericana de Naciones UNASUR
union of south american republics united states of south america south america union south american community south american free trade area union of south american nations south american community of nations south american union usan unasul unasur comunidad sudamericana de naciones south american union of nations união de nações sul americanas
union of south american nations
WikipediaEntity
Union of South American Nations