APA (7e ed.) Bronvermelding

Sadongdong, M. A. (2021). Nearly 1 M US-donated Pfizer vaccines arrive, more coming. Manila Bulletin.

Chicago (17e ed.) Bronvermelding

Sadongdong, Martin A. "Nearly 1 M US-donated Pfizer Vaccines Arrive, More Coming." Manila Bulletin 2021.

MLA (9e ed.) Bronvermelding

Sadongdong, Martin A. "Nearly 1 M US-donated Pfizer Vaccines Arrive, More Coming." Manila Bulletin, 2021.

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