Hernandez, V. (2001). Wasting and recycling in the Philippines. Manila Times.
Lua i Stíl Chicago (17ú heag.)Hernandez, Von. "Wasting and Recycling in the Philippines." Manila Times 2001.
Lua MLA (9ú heag.)Hernandez, Von. "Wasting and Recycling in the Philippines." Manila Times, 2001.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.