Varkey. Salvation in Continuity. Augsburg Fortress Publishers.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रVarkey. Salvation in Continuity. Augsburg Fortress Publishers.
एमएलए (9वां संस्करण) प्रशस्ति पत्रVarkey. Salvation in Continuity. Augsburg Fortress Publishers.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.