^Philip W. Comfort and David P. Barrett. The Text of the Earliest New Testament Greek Manuscripts. Wheaton, Illinois: Tyndale House Publishers Incorporated, 2001, p. 138.
^"Liste Handschriften". Münster: Institute for New Testament Textual Research. Retrieved 26 August 2011.
Further reading
E. Pistelli (1912). Papiri greci e latini della Società Italiana I. Florence. pp. 1–2.{{cite book}}: CS1 maint: location missing publisher (link)