Cita APA (7th ed.)

(2020). Welcome COVID vaccine dev't around the world. IN Editorial [column]. Manila Bulletin.

Cita Chicago (17th ed.)

"Welcome COVID Vaccine Dev't Around the World. IN Editorial [column]." Manila Bulletin 2020.

Cita MLA (9th ed.)

"Welcome COVID Vaccine Dev't Around the World. IN Editorial [column]." Manila Bulletin, 2020.