Cita APA (7th ed.)

Espina, D. (2001). A very WISe discovery. Philippine Star.

Cita Chicago (17th ed.)

Espina, Deedee. "A Very WISe Discovery." Philippine Star 2001.

Cita MLA (9th ed.)

Espina, Deedee. "A Very WISe Discovery." Philippine Star, 2001.