APA (7th ed.) Citation

Yapa, P. A. (2009). Mahaushadhiya gunathi Kaha. Biographic Educational Publications.

Chicago Style (17th ed.) Citation

Yapa, Piyasiri Amilasith. Mahaushadhiya Gunathi Kaha. Nelundeniya: Biographic Educational Publications, 2009.

MLA (9th ed.) Citation

Yapa, Piyasiri Amilasith. Mahaushadhiya Gunathi Kaha. Biographic Educational Publications, 2009.

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