(1997). Q & A with Maximo Kalaw, environmentalist. Manila Chronicle.
Lua i Stíl Chicago (17ú heag.)"Q & A with Maximo Kalaw, Environmentalist." Manila Chronicle 1997.
Lua MLA (9ú heag.)"Q & A with Maximo Kalaw, Environmentalist." Manila Chronicle, 1997.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.