APA (7e ed.) Bronvermelding

Romero, A., Crisostomo, S., Cabrera, R., & Tupas, E. (2021). NCR under second highest COVID alert. Philippine Star.

Chicago (17e ed.) Bronvermelding

Romero, Alexis, Sheila Crisostomo, Romina Cabrera, en Emmanuel Tupas. "NCR Under Second Highest COVID Alert." Philippine Star 2021.

MLA (9e ed.) Bronvermelding

Romero, Alexis, et al. "NCR Under Second Highest COVID Alert." Philippine Star, 2021.