Cordova, C. (2020). Magalong in Cebu City to help with contact tracing. Manila Bulletin.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रCordova, Calvin. "Magalong in Cebu City to Help with Contact Tracing." Manila Bulletin 2020.
एमएलए (9वां संस्करण) प्रशस्ति पत्रCordova, Calvin. "Magalong in Cebu City to Help with Contact Tracing." Manila Bulletin, 2020.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.