Voice on track for poll later this year, says Burney

Linda Burney says the working group is on track to get the wording of the voice referendum right. (Matt Turner/AAP PHOTOS) (AAP)

Minister for Indigenous Australians Linda Burney says the referendum for an Indigenous voice to parliament is on track, despite having not yet released a question.

Speaking from South Australia's parliament house, Ms Burney said the referendum would be held by the end of the year.