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Lua i Stíl Chicago (17ú heag.)Velasco, Myrna M. "Another Big-time Oil Price Hike: P1.60 Per Liter for Gasoline, P1.15 for Diesel." Manila Bulletin 2018.
Lua MLA (9ú heag.)Velasco, Myrna M. "Another Big-time Oil Price Hike: P1.60 Per Liter for Gasoline, P1.15 for Diesel." Manila Bulletin, 2018.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.