1. ABS , 2003 : Ancestry: Fact Sheet, Catalogue No. 3214, AGPS (Australian Government Publishing Service), Canberra.
2. ABS Census , 1971 : Birthplace by local government areas, NSW: unpublished tabulations.
3. ABS Census , 1971 : Birthplace by CCLO occupational major group, Sydney/Outer Sydney statistical divisions; unpublished tabulations.
4. ABS Census , 2001 : Birthplace by ASCO occupational major group by year of arrival in Australia: customised tables.
5. ABS Census , 2001 : Birthplace by industry group, by gender and age, Sydney statistical division: customised tables.