Cita APA (7th ed.)

Torregoza, H. L. (2023). Young Pinoy bags gold in 4th Copernicus Math Olympiad. Manila Bulletin.

Cita Chicago (17th ed.)

Torregoza, Hannah L. "Young Pinoy Bags Gold in 4th Copernicus Math Olympiad." Manila Bulletin 2023.

Cita MLA (9th ed.)

Torregoza, Hannah L. "Young Pinoy Bags Gold in 4th Copernicus Math Olympiad." Manila Bulletin, 2023.