San Juan, A. D. (2019). Water level in dams decreasing. Manila Bulletin.
Lua i Stíl Chicago (17ú heag.)San Juan, Alexandria Dennise. "Water Level in Dams Decreasing." Manila Bulletin 2019.
Lua MLA (9ú heag.)San Juan, Alexandria Dennise. "Water Level in Dams Decreasing." Manila Bulletin, 2019.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.