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Lua i Stíl Chicago (17ú heag.)Villanueva, Marichu A., agus Rainier Allan Ronda. "Palace Exec Faces Raps for P1-M Extort Attempt." Philippine Star 2004.
Lua MLA (9ú heag.)Villanueva, Marichu A., agus Rainier Allan Ronda. "Palace Exec Faces Raps for P1-M Extort Attempt." Philippine Star, 2004.
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