APA (7th ed.) Citation

Galahitiyawa, P. B., & Ratnayaka, M. B. (2008). Ithihasaya 11 shreniya (2008 nava vishaya nirdeshaya). S. Godage.

Chicago Style (17th ed.) Citation

Galahitiyawa, P. B., and M. B. Ratnayaka. Ithihasaya 11 Shreniya (2008 Nava Vishaya Nirdeshaya). Colombo: S. Godage, 2008.

MLA (9th ed.) Citation

Galahitiyawa, P. B., and M. B. Ratnayaka. Ithihasaya 11 Shreniya (2008 Nava Vishaya Nirdeshaya). S. Godage, 2008.

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