Australian Bureau of Statistics (2011). Census of population and housing: estimating homelessness, 2011, cat. no. 2049.0, ABS, Canberra, Tables 3 and 5, http://abs.gov.au/AUSSTATS/abs@.nsf/Latestproducts/2049.0Main%20Features22011?opendocument&tabname=Summary&prodno=2049.0&issue=2011&num=&view=.