Sicondziso nenombolo yemzila. Lukhombisa inombolo yemzila. Nciphisa sivinini ekuphambaneni ucinisekise kutsi ukhetsa umzila lofanele.
Imitfombo yelwati
- Department of Transport - SA Learner Driver Manual: Road Traffic Signs (practicek53.co.za) · 1.00, June 2012 · likhasi 41
- SADC Road Traffic Signs Manual, Volume 4 Chapter 4: Location and Route Marker Sign Design · Department of Transport · 2012-05 · likhasi 4, 6, 8
- SADC Road Traffic Signs Manual, Volume 1 Chapter 4: Guidance Signs · Department of Transport · 2012-05 · likhasi 140, 142, 144