(2001) Electionsin Asia: A data handbook, Volume II, p254 ISBN 0-19-924959-8 Singapore Parliamentary General Election 1976. SingaporeElections. 1976-05-07
Parliamentary general election 1972 SingaporeElections Dieter Nohlen, Florian Grotz & Christof Hartmann (2001) Electionsin Asia: A data handbook, Volume II