Sadongdong, M. A., & De Vera, A. (2021). Jab for A4, A5 sectors approved: Prioritize poll workers in vaccination program, Comelec official urges. Manila Bulletin.
Citazione stile Chigago Style (17a edizione)Sadongdong, Martin A., e Analou De Vera. "Jab for A4, A5 Sectors Approved: Prioritize Poll Workers in Vaccination Program, Comelec Official Urges." Manila Bulletin 2021.
Citatione MLA (9a ed.)Sadongdong, Martin A., e Analou De Vera. "Jab for A4, A5 Sectors Approved: Prioritize Poll Workers in Vaccination Program, Comelec Official Urges." Manila Bulletin, 2021.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.