Singapore. Constitution (1963) (Corporate Name)

LawNet WWW site, July 1 1996 home page (The Constitution of the Republic of Singapore) text of Const. (S.I. 1963 No. 1493 (G.N. Sp. No. S 1/63); citation: This Constitution may be cited as the Constitution of the Republic of Singapore; long title: The Constitution of the Republic of Singapore [16th September 1963])

Maddex's Constitutions of the world, c1995: p. 245 (Dates of constitutions: 1959, 1963 (significantly amended in 1965); On Sept. 16, 1963, Singapore became an autonomous state within the Federation of Malaysia, with its own constitution)