APA aipamena

Tiangco, M. K. S. (2021). Manila begins vaccinating senior citizens against COVID-19. Manila Bulletin.

Chicago Style aipamena

Tiangco, Minka Klaudia S. "Manila Begins Vaccinating Senior Citizens Against COVID-19." Manila Bulletin 2021.

MLA aipamena

Tiangco, Minka Klaudia S. "Manila Begins Vaccinating Senior Citizens Against COVID-19." Manila Bulletin, 2021.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.