Cita APA (7th ed.)

Villegas, B. M. (2003). The mysteries of light. Manila Bulletin.

Cita Chicago (17th ed.)

Villegas, Bernardo M. "The Mysteries of Light." Manila Bulletin 2003.

Cita MLA (9th ed.)

Villegas, Bernardo M. "The Mysteries of Light." Manila Bulletin, 2003.