"Main Roads Act, 1924-1927". Government Gazette of the State of New South Wales. No. 37. National Library of Australia. 15 March 1929. p. 1275. Archived from the original on 4 May 2023. Retrieved 4 May 2023.
"Main Roads Act, 1924-1934". Government Gazette of the State of New South Wales. No. 66. National Library of Australia. 29 March 1935. p. 1343. Archived from the original on 4 May 2023. Retrieved 4 May 2023.
"Main Roads Act, 1924-1950". Government Gazette of the State of New South Wales. No. 16. National Library of Australia. 2 February 1951. p. 290. Archived from the original on 4 May 2023. Retrieved 4 May 2023.
"Main Roads Act, 1924-1951". Government Gazette of the State of New South Wales. No. 56. National Library of Australia. 14 March 1952. pp. 796–7. Archived from the original on 4 May 2023. Retrieved 4 May 2023.
"Main Roads Act, 1924-1951". Government Gazette of the State of New South Wales. No. 215. National Library of Australia. 17 October 1952. p. 3718. Archived from the original on 4 May 2023. Retrieved 4 May 2023.
"Main Roads Act, 1924-1951". Government Gazette of the State of New South Wales. No. 107. National Library of Australia. 29 May 1953. p. 1742. Archived from the original on 4 May 2023. Retrieved 4 May 2023.
"Main Roads Act, 1924-1963". Government Gazette of the State of New South Wales. No. 140. National Library of Australia. 11 December 1964. p. 4007. Archived from the original on 4 May 2023. Retrieved 4 May 2023.
"State Roads Act". Government Gazette of the State of New South Wales. No. 7. National Library of Australia. 22 January 1993. pp. 223–30. Archived from the original on 4 May 2023. Retrieved 4 May 2023.
"Main Roads Act, 1924-1927". Government Gazette of the State of New South Wales. No. 37. National Library of Australia. 15 March 1929. p. 1275. Archived from the original on 4 May 2023. Retrieved 4 May 2023.
"Main Roads Act, 1924-1934". Government Gazette of the State of New South Wales. No. 66. National Library of Australia. 29 March 1935. p. 1343. Archived from the original on 4 May 2023. Retrieved 4 May 2023.
"Main Roads Act, 1924-1950". Government Gazette of the State of New South Wales. No. 16. National Library of Australia. 2 February 1951. p. 290. Archived from the original on 4 May 2023. Retrieved 4 May 2023.
"Main Roads Act, 1924-1951". Government Gazette of the State of New South Wales. No. 56. National Library of Australia. 14 March 1952. pp. 796–7. Archived from the original on 4 May 2023. Retrieved 4 May 2023.
"Main Roads Act, 1924-1951". Government Gazette of the State of New South Wales. No. 215. National Library of Australia. 17 October 1952. p. 3718. Archived from the original on 4 May 2023. Retrieved 4 May 2023.
"Main Roads Act, 1924-1951". Government Gazette of the State of New South Wales. No. 107. National Library of Australia. 29 May 1953. p. 1742. Archived from the original on 4 May 2023. Retrieved 4 May 2023.
"Main Roads Act, 1924-1963". Government Gazette of the State of New South Wales. No. 140. National Library of Australia. 11 December 1964. p. 4007. Archived from the original on 4 May 2023. Retrieved 4 May 2023.
"State Roads Act". Government Gazette of the State of New South Wales. No. 7. National Library of Australia. 22 January 1993. pp. 223–30. Archived from the original on 4 May 2023. Retrieved 4 May 2023.