(1993). Traffic signal lamps: Part 1. Lamps for 240 V a.c. operation. Sydney, NSW: SA.
Chicago Style CitationTraffic Signal Lamps: Part 1. Lamps for 240 V A.c. Operation. Sydney, NSW: SA, 1993.
MLA CitationTraffic Signal Lamps: Part 1. Lamps for 240 V A.c. Operation. Sydney, NSW: SA, 1993.
Warning: These citations may not always be 100% accurate.