Paño, T. R. (2003). New drug holds promise for heart transplant patients. Philippine Star.
Chicago Style aipamenaPaño, Tony R. "New Drug Holds Promise for Heart Transplant Patients." Philippine Star 2003.
MLA aipamenaPaño, Tony R. "New Drug Holds Promise for Heart Transplant Patients." Philippine Star, 2003.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.