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Lua i Stíl Chicago (17ú heag.)De Guzman, Ronnie. "Air Philippines Told to Fly 9 PAL Aircraft." Manila Bulletin 1998.
Lua MLA (9ú heag.)De Guzman, Ronnie. "Air Philippines Told to Fly 9 PAL Aircraft." Manila Bulletin, 1998.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.