Cita APA (7a ed.)

Sadongdong, M. A. (2021). Over 1 million Filipinos inoculated. Manila Bulletin.

Cita Chicago Style (17a ed.)

Sadongdong, Martin A. "Over 1 Million Filipinos Inoculated." Manila Bulletin 2021.

Cita MLA (9a ed.)

Sadongdong, Martin A. "Over 1 Million Filipinos Inoculated." Manila Bulletin, 2021.