http://www.naa.gov.au/collection/fact-sheets/fs150.aspx Referendum Australia no reconocía a los aborígenes como ciudadanos 1967 Referendum More than 90 percent of Australians agreed National Archives of Australia http://www.naa.gov.au/collection/fact-sheets/fs150.aspx 1967 Referendum 1967 Referendum National Archives of Australia 1967 referendum National Archives of Australia 90.77% of Australians 1967 Referendum 1967 Referendum National Archive Fact Sheet 1967 referendum 27th of May, since in 1967 the 1967 referendum 1967 referendum not be considered citizens 1967 Constitutional Referendum 1967 Referendum referendum of 27 May 1967 1967 Referendum http://www.naa.gov.au/collection/fact-sheets/fs150.aspx