Cita APA (7th ed.)

Guineden, D. (2000). Hostage crisis: The Abu Sayyaf standoff. Philippine Graphic.

Cita Chicago (17th ed.)

Guineden, Darra. "Hostage Crisis: The Abu Sayyaf Standoff." Philippine Graphic 2000.

Cita MLA (9th ed.)

Guineden, Darra. "Hostage Crisis: The Abu Sayyaf Standoff." Philippine Graphic, 2000.