Gw mau tau Cathetan suku dari Dalan Orchard. Jelasin dalam bahasa jawa

National Heritage Board (2002), Singapore's 100 Historic Places, Archipelago Press, ISBN 981-4068-23-3

Victor R Savage, Brenda S A Yeoh (2003), Toponymics - A Study of Singapore Street Names, Eastern Universities Press, ISBN 981-210-205-1

RedDot Publishing Inc (2005), The Official Map of Singapore, RedDot Publishing Inc.