APA (7th ed.) Citation

Thilakarathna, S., De Silva, J., & Samarasekera, N. Ulcerative colitis yanu Kumakda?

Chicago Style (17th ed.) Citation

Thilakarathna, Suchintha, Janak De Silva, and Nandadeva Samarasekera. Ulcerative Colitis Yanu Kumakda?

MLA (9th ed.) Citation

Thilakarathna, Suchintha, et al. Ulcerative Colitis Yanu Kumakda?

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