Herrera, C. (2010). Aquino skips flight, suffers from breathing ailment. Manila Standard Today.
Lua i Stíl Chicago (17ú heag.)Herrera, Christine. "Aquino Skips Flight, Suffers from Breathing Ailment." Manila Standard Today 2010.
Lua MLA (9ú heag.)Herrera, Christine. "Aquino Skips Flight, Suffers from Breathing Ailment." Manila Standard Today, 2010.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.