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Lua i Stíl Chicago (17ú heag.)Calica, Aurea. "LP Welcomes Survey Showing Noynoy as Top Choice of Foreign Investors." Philippine Star 2010.
Lua MLA (9ú heag.)Calica, Aurea. "LP Welcomes Survey Showing Noynoy as Top Choice of Foreign Investors." Philippine Star, 2010.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.