APA (7th ed.) Citation

(1992). Labour force and socio economic survey 1985/86 Sri Lanka. Department of Cenus and Statistics.

Chicago Style (17th ed.) Citation

Labour Force and Socio Economic Survey 1985/86 Sri Lanka. Colombo: Department of Cenus and Statistics, 1992.

MLA (9th ed.) Citation

Labour Force and Socio Economic Survey 1985/86 Sri Lanka. Department of Cenus and Statistics, 1992.

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