Παραπομπή σε μορφή APA (7η εκδ.)

Sadongdong, M. A. (2021). PH gets first batch of Moderna vaccines: A million more doses of Sinovac shots arrive. Manila Bulletin.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Sadongdong, Martin A. "PH Gets First Batch of Moderna Vaccines: A Million More Doses of Sinovac Shots Arrive." Manila Bulletin 2021.

Παραπομπή σε μορφή MLA (9th εκδ.)

Sadongdong, Martin A. "PH Gets First Batch of Moderna Vaccines: A Million More Doses of Sinovac Shots Arrive." Manila Bulletin, 2021.