APA (7th ed.) Citation

(1978). Stistical pocket book of the Democratic Socialist Republic of Sri Lanka 1978. Department of Census & Statistics.

Chicago Style (17th ed.) Citation

Stistical Pocket Book of the Democratic Socialist Republic of Sri Lanka 1978. Colombo: Department of Census & Statistics, 1978.

MLA (9th ed.) Citation

Stistical Pocket Book of the Democratic Socialist Republic of Sri Lanka 1978. Department of Census & Statistics, 1978.

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