Sanchez, C. (2006). Has RP reached the tipping point. Philippine Daily Inquirer.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रSanchez, Conrado. "Has RP Reached the Tipping Point." Philippine Daily Inquirer 2006.
एमएलए (9वां संस्करण) प्रशस्ति पत्रSanchez, Conrado. "Has RP Reached the Tipping Point." Philippine Daily Inquirer, 2006.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.