Ruiz, E. (2025). Phivolcs reports increased seismic activity at Taal Volcano. Manila Bulletin.
Citazione stile Chigago Style (17a edizione)Ruiz, Ellalyn. "Phivolcs Reports Increased Seismic Activity at Taal Volcano." Manila Bulletin 2025.
Citatione MLA (9a ed.)Ruiz, Ellalyn. "Phivolcs Reports Increased Seismic Activity at Taal Volcano." Manila Bulletin, 2025.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.