APA (7th ed.) Citation

Abayasekara, A. W. A. D. G. (1979). Population of Sri Lanka. University of Colombo,demographic training and researchunid.

Chicago Style (17th ed.) Citation

Abayasekara, A. W. A. D. G. Population of Sri Lanka. Colombo: University of Colombo,demographic training and researchunid, 1979.

MLA (9th ed.) Citation

Abayasekara, A. W. A. D. G. Population of Sri Lanka. University of Colombo,demographic training and researchunid, 1979.

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