Cita APA (7th ed.)

Ramos, J. (2021). Mix-and-match COVID vaccines boost immune response - study. Manila Bulletin.

Cita Chicago (17th ed.)

Ramos, Jaleen. "Mix-and-match COVID Vaccines Boost Immune Response - Study." Manila Bulletin 2021.

Cita MLA (9th ed.)

Ramos, Jaleen. "Mix-and-match COVID Vaccines Boost Immune Response - Study." Manila Bulletin, 2021.