Paño, T. R. (2003). Reduction of coronary heart disease studied. Philippine Star.
Chicago Style aipamenaPaño, Tony R. "Reduction of Coronary Heart Disease Studied." Philippine Star 2003.
MLA aipamenaPaño, Tony R. "Reduction of Coronary Heart Disease Studied." Philippine Star, 2003.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.