(2003). Petronas, BP among those keen on RP natgas pipeline. Manila Times.
Lua i Stíl Chicago (17ú heag.)"Petronas, BP Among Those Keen on RP Natgas Pipeline." Manila Times 2003.
Lua MLA (9ú heag.)"Petronas, BP Among Those Keen on RP Natgas Pipeline." Manila Times, 2003.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.