Go, J. Opportunities, keep them knocking. Philippine Daily Inquirer.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रGo, Josiah. "Opportunities, Keep Them Knocking." Philippine Daily Inquirer .
एमएलए (9वां संस्करण) प्रशस्ति पत्रGo, Josiah. "Opportunities, Keep Them Knocking." Philippine Daily Inquirer, .
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.