Previous referendums
1944 Referendum
Constitution Alteration (Post-War Reconstruction and Democratic Rights) 1944 (Cth)
1967 Referendum
Constitution Alteration (Aboriginals) 1967 (Cth)
Bain Attwood and Andrew Markus, The 1967 Referendum: Race, Power and the Australian Constitution (Aboriginal Studies Press, 2007)
Australian Institute of Aboriginal and Torres Strait Islander Affairs 1967 Referendum website
National Archives of Australia 1967 Referendum website
National Museum of Australia 1967 Referendum website
Reconciliation Australia 1967 Referendum website
1999 Referendum
Constitution Alteration (Preamble) 1999 (Cth)
Australian Electoral Commission 1999 Referendum website
Other Resources
Australian Electoral Commission Referendums website
Centre for Comparative Constitutional Studies, Fact Sheet 9.1: Changing the Australian Constitution
George Williams and David Hume, People Power: The History and Future of the Referendum in Australia (UNSW Press, 2010)