APA (7th ed.) Citation

(1999). Changing pattern of labourforce 1992-1997. Dept. of Census & Statistics.

Chicago Style (17th ed.) Citation

Changing Pattern of Labourforce 1992-1997. Colombo: Dept. of Census & Statistics, 1999.

MLA (9th ed.) Citation

Changing Pattern of Labourforce 1992-1997. Dept. of Census & Statistics, 1999.

Warning: These citations may not always be 100% accurate.