Parliament of Ceylon(Government Printer - Colombo, 1967)
Nos 58 of 1949, 33 of 1954, 11 of 1963, 18 of 1965, 16 of 1967, 5 of 1968, 21 of 1968, 2 of 1969, 30 of 1971,, 37 of 1974, 16 of 1977, 14 of 1979, 62 of 1980 are the relevant acts of this amendment
Parliament of Ceylon(Government Printer - Colombo, 1967)
Nos 36 of 1953, 1 of 1955, 54 of 1956, 5 of 1958, 66 of 1961, 21 of 1964, 31 of 1966, 3 of 1967, 4 of 1970, 2 of 1977, 10 of 1983, 9 of 1998 and 20 of 2006 are the relevant acts of this amendment