Route number (English Wikipedia)

Department of Primary Industries, Parks, Water & Environment (January 2014). "Tasmanian Road Route Codes: Route descriptions and focal points" (PDF). Version 2.7. Government of Tasmania. pp. 6, 60–64. Archived (PDF) from the original on 14 July 2014. Retrieved 10 April 2014.{{cite web}}: CS1 maint: multiple names: authors list (link)

flero.bs.it

comune.flero.bs.it

"IL PIANO REGOLATORE DELL'ILLUMINAZIONE COMUNALE" (PDF) (in Italian). Retrieved 26 March 2024.

gov.uk

"Guidance on road classification and the primary route network". Department for Transport. 13 March 2012.

holtsauto.com

"How to Tell What Type of Road You're Driving On in the UK". Holts. 28 November 2019. Retrieved 20 April 2021.

idaillinois.org

Illinois Department of Transportation (2007). Illinois Highway Map (Map) (2007–2008 ed.). [1:762,500]. Springfield: Illinois Department of Transportation. OCLC 244286974. Retrieved May 26, 2012 – via Illinois Digital Archives.

infrastructure.gov.au

"A History of Australian Road and Rail" (PDF). Department of Infrastructure and Transport, Australian Government. Archived from the original (PDF) on 17 March 2012. Retrieved 28 March 2013.

mainroads.wa.gov.au

"Route Numbering". Guidelines for Direction Signs in the Perth Metropolitan Area. Main Roads Western Australia. 21 September 2011. Archived from the original on 21 October 2013. Retrieved 17 November 2013. Main Roads has chosen to retain the shield numbering system

nla.gov.au

trove.nla.gov.au

National Association of Australian State Road Authorities (1976), Guide to the publication and policies of N.A.A.S.R.A. : current at December 1975 (10th ed.), Sydney

nsw.gov.au

rms.nsw.gov.au

"Questions and answers: A better way to navigate NSW roads" (PDF). Roads & Maritime Services. Government of New South Wales. 25 February 2013. p. 9. Archived (PDF) from the original on 17 November 2013. Retrieved 17 November 2013. Most States and Territories in Australia are moving to an alpha-numeric road numbering system.
"Questions and answers: A better way to navigate NSW roads" (PDF). Roads & Maritime Services. New South Wales Government. Archived (PDF) from the original on 16 May 2014. Retrieved 16 May 2014.

rta.nsw.gov.au

Roads & Maritime Services (26 November 2012). "Alpha-numeric route numbers". Retrieved 17 December 2012.

pathetic.org.uk

Jukes, Steven. "Pathetic Motorways". pathetic.org.uk. Retrieved 2018-11-24.^{[self-published source]}

programmazioneeconomica.gov.it

"CIPE - Esito seduta del 24 luglio 2019" (PDF) (in Italian). Retrieved 27 September 2019.

stradeanas.it

"Anas S.p.A. - Consistenza" (in Italian). Retrieved 19 March 2024.

tmr.qld.gov.au

"Mutcd 2003 Amend 8 Part 15D" (PDF). Department of Transport & Main Roads. Retrieved 3 October 2013.
"Part 15: Direction signs, information signs and route numbering" (PDF). Manual of Uniform Traffic Control Devices. Department of Transport & Main Roads. 14 March 2014. pp. 55–56. Archived (PDF) from the original on 18 April 2014. Retrieved 18 April 2014.

vicroads.vic.gov.au

"Direction Signs and Route Numbering (non-Freeway)" (PDF). Traffic Engineering Manual, Chapter 2 - Edition 1. VicRoads. 2001. pp. 21–35. Archived (PDF) from the original on 6 April 2016. Retrieved 10 May 2014.

web.archive.org

Department of Primary Industries, Parks, Water & Environment (January 2014). "Tasmanian Road Route Codes: Route descriptions and focal points" (PDF). Version 2.7. Government of Tasmania. pp. 6, 60–64. Archived (PDF) from the original on 14 July 2014. Retrieved 10 April 2014.{{cite web}}: CS1 maint: multiple names: authors list (link)
"Questions and answers: A better way to navigate NSW roads" (PDF). Roads & Maritime Services. Government of New South Wales. 25 February 2013. p. 9. Archived (PDF) from the original on 17 November 2013. Retrieved 17 November 2013. Most States and Territories in Australia are moving to an alpha-numeric road numbering system.
"A History of Australian Road and Rail" (PDF). Department of Infrastructure and Transport, Australian Government. Archived from the original (PDF) on 17 March 2012. Retrieved 28 March 2013.
"Route Numbering". Guidelines for Direction Signs in the Perth Metropolitan Area. Main Roads Western Australia. 21 September 2011. Archived from the original on 21 October 2013. Retrieved 17 November 2013. Main Roads has chosen to retain the shield numbering system
"Questions and answers: A better way to navigate NSW roads" (PDF). Roads & Maritime Services. New South Wales Government. Archived (PDF) from the original on 16 May 2014. Retrieved 16 May 2014.
"Direction Signs and Route Numbering (non-Freeway)" (PDF). Traffic Engineering Manual, Chapter 2 - Edition 1. VicRoads. 2001. pp. 21–35. Archived (PDF) from the original on 6 April 2016. Retrieved 10 May 2014.
"Part 15: Direction signs, information signs and route numbering" (PDF). Manual of Uniform Traffic Control Devices. Department of Transport & Main Roads. 14 March 2014. pp. 55–56. Archived (PDF) from the original on 18 April 2014. Retrieved 18 April 2014.

worldcat.org

Illinois Department of Transportation (2007). Illinois Highway Map (Map) (2007–2008 ed.). [1:762,500]. Springfield: Illinois Department of Transportation. OCLC 244286974. Retrieved May 26, 2012 – via Illinois Digital Archives.