Cita APA (7th ed.)

Crisostomo, S. (2021). Expert attributes COVID case decline to developing immunity. Philippine Star.

Cita Chicago (17th ed.)

Crisostomo, Sheila. "Expert Attributes COVID Case Decline to Developing Immunity." Philippine Star 2021.

Cita MLA (9th ed.)

Crisostomo, Sheila. "Expert Attributes COVID Case Decline to Developing Immunity." Philippine Star, 2021.