Severino, H. G. (1997). Info age can let the sun shine in. IN Moving mountains [column]. Manila Times.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रSeverino, Howie G. "Info Age Can Let the Sun Shine in. IN Moving Mountains [column]." Manila Times 1997.
एमएलए (9वां संस्करण) प्रशस्ति पत्रSeverino, Howie G. "Info Age Can Let the Sun Shine in. IN Moving Mountains [column]." Manila Times, 1997.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.