APA (7th ed.) Citation

Jocob, L. M. (1973). Sri Lanka from dominion to republic. National Publishing House.

Chicago Style (17th ed.) Citation

Jocob, Lucy M. Sri Lanka from Dominion to Republic. Delhi: National Publishing House, 1973.

MLA (9th ed.) Citation

Jocob, Lucy M. Sri Lanka from Dominion to Republic. National Publishing House, 1973.