APA (7 वां संस्करण) प्रशस्ति पत्र

Abarquez, R., Jr. (2002). Dilemma of heart patients: Drug therapy or bypass surgery. Philippine Star.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Abarquez, Ramon, Jr. "Dilemma of Heart Patients: Drug Therapy or Bypass Surgery." Philippine Star 2002.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

Abarquez, Ramon, Jr. "Dilemma of Heart Patients: Drug Therapy or Bypass Surgery." Philippine Star, 2002.