Cita APA (7th ed.)

Del, C. (2003). A brief introduction to derivatives and swaps. IN Point of law [column]. Philippine Star.

Cita Chicago (17th ed.)

Del, Castillo. "A Brief Introduction to Derivatives and Swaps. IN Point of Law [column]." Philippine Star 2003.

Cita MLA (9th ed.)

Del, Castillo. "A Brief Introduction to Derivatives and Swaps. IN Point of Law [column]." Philippine Star, 2003.