History of Buddhism in Ceylon:
the Anuradhapura period, 3rd century BC-10th century AC.

APA Citation

Walpola Rāhula. (1956). History of Buddhism in Ceylon: the Anuradhapura period, 3rd century BC-10th century AC. Colombo: M.D. Gunasena.

MLA Citation

Walpola Rāhula. History of Buddhism In Ceylon: the Anuradhapura Period, 3rd Century BC-10th Century AC. Colombo: M.D. Gunasena, 1956.

Warning: These citations may not always be complete (especially for serials).