APA (7e ed.) Bronvermelding

Sadongdong, M. A. (2021). Galvez explains delayed signing of multi-party deals on vaccines. Manila Bulletin.

Chicago (17e ed.) Bronvermelding

Sadongdong, Martin A. "Galvez Explains Delayed Signing of Multi-party Deals on Vaccines." Manila Bulletin 2021.

MLA (9e ed.) Bronvermelding

Sadongdong, Martin A. "Galvez Explains Delayed Signing of Multi-party Deals on Vaccines." Manila Bulletin, 2021.