Cita APA (7th ed.)

De Leon, E. (2006). Lava flows down Mayon. Manila Bulletin.

Cita Chicago (17th ed.)

De Leon, Ed. "Lava Flows Down Mayon." Manila Bulletin 2006.

Cita MLA (9th ed.)

De Leon, Ed. "Lava Flows Down Mayon." Manila Bulletin, 2006.