↑George Elphege Hind (1908). "St. Ceolfrid". In Catholic Encyclopedia. 3. New York: Robert Appleton Company.
Bacaan selanjutnya
Davis, Ruby, Bede's Early Readings, as appearing in Speculum Vol.8, No.2, 1933. PP.179–195.
Anon., "The Anonymous Life of Ceolfrith," in Abbots of Wearmouth and Jarrow, ed. and trans. Christopher Grocock and I. N. Wood (Oxford: Clarendon Press, 2013).
Anon., Life of Ceolfrid, Abbot of Wearmouth and Jarrow. As translated by D.S. Boutflower. London: Sunderland Hills & Company, 1912. Pgs 10,56,57.
Bede, Lives of the Abbots of Wearmouth and Jarrow As appearing in The Medieval Sourcebook
Marsden, Richard, The Text of Old Testament in Anglo-Saxon England Cambridge: Cambridge University Press, 1995. Book 15 of Cambridge Studies in Anglo-Saxon England
Bell, H.I, Leaves of an Early Bible Manuscript. As appearing in The British Museum quarterly, Vol.12, No.2 April 1938, Pp.39–40
Laistner, M.L.W, Bede as a Classical and Patristic Scholar As appearing in Transactions of the Royal Historical Society, Fourth series, Vol. 33, (1933), Pp.69–94
Lowe, E.A. The Uncial Gospel Leaves attached to the Utrecht Psalter As appearing in The Art Bulletin, Vol.34, No.3 (September 1952)
McGurk, Patrick An Anglo-Saxon Bible fragment of the Late 8th Century As appearing in Journal of the Warburg and Courtauld Institutes, Vol. 25, No. 1/2 (January - June, 1962), pp.18–34
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