APA (7th ed.) Citation

Saparamadu, S. D. (1973). The Polonnaruva period (3rd ed.). Tisara prakasakayo.

Chicago Style (17th ed.) Citation

Saparamadu, S. D. The Polonnaruva Period. 3rd ed. Dehiwala: Tisara prakasakayo, 1973.

MLA (9th ed.) Citation

Saparamadu, S. D. The Polonnaruva Period. 3rd ed. Tisara prakasakayo, 1973.

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