"Tasmanian Road Route Codes"(PDF). Department of Primary Industries, Parks, Water & Environment. May 2017. Archived from the original(PDF) on 1 August 2017. Retrieved 2 April 2021.
"Tasmanian Road Route Codes"(PDF). Department of Primary Industries, Parks, Water & Environment. May 2017. Archived from the original(PDF) on 1 August 2017. Retrieved 2 April 2021.