"Main Roads Act, 1924-1927". Government Gazette of the State of New South Wales. No. 110. 17 August 1928. pp. 3814–20. Archived from the original on 3 August 2022. Retrieved 1 August 2022 – via National Library of Australia.
"Main Roads Act, 1924-1937". Government Gazette of the State of New South Wales. No. 58. 14 April 1938. pp. 1525–6. Archived from the original on 29 August 2022. Retrieved 29 August 2022 – via National Library of Australia.
"Main Roads Act, 1924-1931". Government Gazette of the State of New South Wales. No. 119. 4 August 1933. p. 2882. Archived from the original on 17 October 2022. Retrieved 17 October 2022 – via National Library of Australia.
"Main Roads Act, 1924-1937". Government Gazette of the State of New South Wales. No. 46. 25 March 1938. pp. 1222–3. Archived from the original on 29 August 2022. Retrieved 29 August 2022 – via National Library of Australia.
"Main Roads Act, 1924-1939". Government Gazette of the State of New South Wales. No. 89. 11 July 1941. p. 2483. Archived from the original on 29 August 2022. Retrieved 29 August 2022 – via National Library of Australia.
"State Roads Act 1986". Government Gazette of the State of New South Wales. No. 5. 15 January 1993. p. 125. Archived from the original on 29 August 2022. Retrieved 29 August 2022 – via National Library of Australia.
"Main Roads Act, 1924-1927". Government Gazette of the State of New South Wales. No. 110. 17 August 1928. pp. 3814–20. Archived from the original on 3 August 2022. Retrieved 1 August 2022 – via National Library of Australia.
"Main Roads Act, 1924-1937". Government Gazette of the State of New South Wales. No. 58. 14 April 1938. pp. 1525–6. Archived from the original on 29 August 2022. Retrieved 29 August 2022 – via National Library of Australia.
"Main Roads Act, 1924-1931". Government Gazette of the State of New South Wales. No. 119. 4 August 1933. p. 2882. Archived from the original on 17 October 2022. Retrieved 17 October 2022 – via National Library of Australia.
"Main Roads Act, 1924-1937". Government Gazette of the State of New South Wales. No. 46. 25 March 1938. pp. 1222–3. Archived from the original on 29 August 2022. Retrieved 29 August 2022 – via National Library of Australia.
"Main Roads Act, 1924-1939". Government Gazette of the State of New South Wales. No. 89. 11 July 1941. p. 2483. Archived from the original on 29 August 2022. Retrieved 29 August 2022 – via National Library of Australia.
"State Roads Act 1986". Government Gazette of the State of New South Wales. No. 5. 15 January 1993. p. 125. Archived from the original on 29 August 2022. Retrieved 29 August 2022 – via National Library of Australia.