Abarquez, R., Jr. (2002). Dilemma of heart patients: Drug therapy or bypass surgery. Philippine Star.
Cita Chicago (17th ed.)Abarquez, Ramon, Jr. "Dilemma of Heart Patients: Drug Therapy or Bypass Surgery." Philippine Star 2002.
Cita MLA (9th ed.)Abarquez, Ramon, Jr. "Dilemma of Heart Patients: Drug Therapy or Bypass Surgery." Philippine Star, 2002.
Atenció: Aquestes cites poden no estar 100% correctes.