Ruiz, E. (2026). 12 pyroclastic flows registered as Mayon's unrest intensifies. Manila Bulletin.
Citazione stile Chigago Style (17a edizione)Ruiz, Ellalyn. "12 Pyroclastic Flows Registered as Mayon's Unrest Intensifies." Manila Bulletin 2026.
Citatione MLA (9a ed.)Ruiz, Ellalyn. "12 Pyroclastic Flows Registered as Mayon's Unrest Intensifies." Manila Bulletin, 2026.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.