(2025). PSHS senior student expanding competitive programming in PH. Manila Bulletin.
Citazione stile Chigago Style (17a edizione)"PSHS Senior Student Expanding Competitive Programming in PH." Manila Bulletin 2025.
Citatione MLA (9a ed.)"PSHS Senior Student Expanding Competitive Programming in PH." Manila Bulletin, 2025.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.