Fagg, Murray. City Botanic Gardens (Brisbane). Australian National Botanic Gardens. Council of Heads of Australian Botanic Gardens. 26 May 2009 [2 September 2010]. (原始内容存档于2011-02-18).
Fagg, Murray. City Botanic Gardens (Brisbane). Australian National Botanic Gardens. Council of Heads of Australian Botanic Gardens. 26 May 2009 [2 September 2010]. (原始内容存档于2011-02-18).