APA (7th ed.) Citation

Ceylon. University & Ray, H. C. (1959). History of Ceylon. Ceylon University Press.

Chicago Style (17th ed.) Citation

Ceylon. University and H. C. Ray. History of Ceylon. Colombo: Ceylon University Press, 1959.

MLA (9th ed.) Citation

Ceylon. University and H. C. Ray. History of Ceylon. Ceylon University Press, 1959.