Ong, W. T. (2010). More evidence. IN Mind your body [column]: Laughter is good medicine. Philippine Star.
Cita Chicago (17th ed.)Ong, Willie T. "More Evidence. IN Mind Your Body [column]: Laughter Is Good Medicine." Philippine Star 2010.
Cita MLA (9th ed.)Ong, Willie T. "More Evidence. IN Mind Your Body [column]: Laughter Is Good Medicine." Philippine Star, 2010.
Atenció: Aquestes cites poden no estar 100% correctes.