Sadongdong, M. A. (2021). Gov't eyes jabs for all: Scrapping of priority list in COVID-19 vaccination mulled. Manila Bulletin.
Lua i Stíl Chicago (17ú heag.)Sadongdong, Martin A. "Gov't Eyes Jabs for All: Scrapping of Priority List in COVID-19 Vaccination Mulled." Manila Bulletin 2021.
Lua MLA (9ú heag.)Sadongdong, Martin A. "Gov't Eyes Jabs for All: Scrapping of Priority List in COVID-19 Vaccination Mulled." Manila Bulletin, 2021.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.