Cita APA (7th ed.)

Yu, D. G. (2021). Keep safe, wear a mask; and then what? Philippine Star.

Cita Chicago (17th ed.)

Yu, Doreen G. "Keep Safe, Wear a Mask; and Then What?" Philippine Star 2021.

Cita MLA (9th ed.)

Yu, Doreen G. "Keep Safe, Wear a Mask; and Then What?" Philippine Star, 2021.