APA (7. basım) Alıntı

Sadongdong, M. A. (2021). Russian envoy assures supply of Sputnik vaccines for PH. Manila Bulletin.

Chicago Style (17. basım) Atıf

Sadongdong, Martin A. "Russian Envoy Assures Supply of Sputnik Vaccines for PH." Manila Bulletin 2021.

MLA (9th ed.) Atıf

Sadongdong, Martin A. "Russian Envoy Assures Supply of Sputnik Vaccines for PH." Manila Bulletin, 2021.