«Quandong Production» (PDF). Department of Primary Industries and Resources – fact sheet. Government of South Australia. Arxivat de l'original el 2007-08-30. [Consulta: 6 setembre 2012].
web.archive.org
«Quandong Production» (PDF). Department of Primary Industries and Resources – fact sheet. Government of South Australia. Arxivat de l'original el 2007-08-30. [Consulta: 6 setembre 2012].