APA (7th ed.) Citation

Sri Lanka. (1972). Statistical pocket book ... Sri Lanka. Publications Division, Department of Census & Statistics.

Chicago Style (17th ed.) Citation

Sri Lanka. Statistical Pocket Book ... Sri Lanka. Baththaramulla: Publications Division, Department of Census & Statistics, 1972.

MLA (9th ed.) Citation

Sri Lanka. Statistical Pocket Book ... Sri Lanka. Publications Division, Department of Census & Statistics, 1972.

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