and Constitutional Affairs (1997) Constitutional Change: Select sources on Constitutional change in Australia 1901–1997 . Australian Government Printing Service, Canberra. Bennett, Scott (2003). Research Paper no. 11 2002–03: The Politics of Constitutional Amendment Australian Department of the Parliamentary Library, Canberra. Australian Electoral Commission (2007) Referendum Dates and Results 1906 – Present AEC, Canberra. ! colspan="3" style="border-top: 5px solid #cccccc" | Amendments to the Constitution of Australia |- | style="width: 30%; text-align: center;" | 3rd amendment2nd state debts amendment (1928) | style="width: 30%; text-align: center;" | 5th amendmentAboriginals (1967) Referendum 1946 referendums Amendments to the Constitution of Australia Pension referendums Constitutional referendums in Australia Aftermath of World War II in Australia