Lua APA (7ú heag.)

Rivera, D. 3 challenges face Phl in sustainability goal. The Philippine Star.

Lua i Stíl Chicago (17ú heag.)

Rivera, Danessa. "3 Challenges Face Phl in Sustainability Goal." The Philippine Star .

Lua MLA (9ú heag.)

Rivera, Danessa. "3 Challenges Face Phl in Sustainability Goal." The Philippine Star, .

Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.