Mabutas, G. S. (2011). Yearender: Technology comes to fore in battling calamities, dengue. Manila Bulletin.
Citazione stile Chigago Style (17a edizione)Mabutas, Gabriel S. "Yearender: Technology Comes to Fore in Battling Calamities, Dengue." Manila Bulletin 2011.
Citatione MLA (9a ed.)Mabutas, Gabriel S. "Yearender: Technology Comes to Fore in Battling Calamities, Dengue." Manila Bulletin, 2011.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.