(2025). Undas. IN Editorial [column]: A time to remember, a time to care for the Earth. Manila Bulletin.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र"Undas. IN Editorial [column]: A Time to Remember, a Time to Care for the Earth." Manila Bulletin 2025.
एमएलए (9वां संस्करण) प्रशस्ति पत्र"Undas. IN Editorial [column]: A Time to Remember, a Time to Care for the Earth." Manila Bulletin, 2025.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.