Cruz, I. A. (1999). Jointly or separately. IN Separate opinion [column]. Philippine Daily Inquirer.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रCruz, Isagani A. "Jointly or Separately. IN Separate Opinion [column]." Philippine Daily Inquirer 1999.
एमएलए (9वां संस्करण) प्रशस्ति पत्रCruz, Isagani A. "Jointly or Separately. IN Separate Opinion [column]." Philippine Daily Inquirer, 1999.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.