(1998). : Fowrth quarter 1997. Department of Census & Statistcs.
Chicago Style (17th ed.) Citation: Fowrth Quarter 1997. Colombo: Department of Census & Statistcs, 1998.
MLA (9th ed.) Citation: Fowrth Quarter 1997. Department of Census & Statistcs, 1998.
Warning: These citations may not always be 100% accurate.