APA (7e ed.) Bronvermelding

Sadongdong, M. A. (2021). 12 million doses of Sinovac vaccine already received by PH. Manila Bulletin.

Chicago (17e ed.) Bronvermelding

Sadongdong, Martin A. "12 Million Doses of Sinovac Vaccine Already Received by PH." Manila Bulletin 2021.

MLA (9e ed.) Bronvermelding

Sadongdong, Martin A. "12 Million Doses of Sinovac Vaccine Already Received by PH." Manila Bulletin, 2021.

Let op: Deze citaties zijn niet altijd 100% accuraat.