Tlhalošo ya leswao goba mothalo: Lefa motšhelo wa tsela.Ge o tšwela pele tseleng ye, o swanetše go lefa motšhelo wa tsela. Latela tsela ye nngwe ye e dumeletšwego ge o sa nyake go lefa.Ditšhupetšo tša methopoDepartment of Transport - SA Learner Driver Manual: Road Traffic Signs (practicek53.co.za) · 1.00, June 2012 · letlakala 10