APA (7e ed.) Bronvermelding

Sadongdong, M. A. (2021). PH gets biggest shipment of Sputnik V from Russia. Manila Bulletin.

Chicago (17e ed.) Bronvermelding

Sadongdong, Martin A. "PH Gets Biggest Shipment of Sputnik V from Russia." Manila Bulletin 2021.

MLA (9e ed.) Bronvermelding

Sadongdong, Martin A. "PH Gets Biggest Shipment of Sputnik V from Russia." Manila Bulletin, 2021.

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