23rd Sep 2013, CommSec Economic Insight: CommSec iPad Index Commonwealth Securities 23 September 2013 Liz Tay (September 23, 2013).
The Age.  ^ 23rd Sep 2013, CommSec Economic Insight: CommSec iPad Index ^ Commonwealth Securities 23 September 2013 ^ Liz Tay (23 tháng 9 năm 2013).