== Eksterne link og kildehenvisninger ==
* [http://rylibweb.man.ac.uk/data1/dg/text/fragment.htm The John Rylands University Library: An Unpublished Fragment of the Fourth Gospel] {{Webarchive|url=https://archive.today/20070421182600/http://rylibweb.man.ac.uk/data1/dg/text/fragment.htm |date=21. april 2007 }}
* [http://www.abu.nb.ca/Courses/NTIntro/LifeJ/RylandsPap.htm Atlantic Baptist University – Rylands Papyrus 457 (P52)] {{Webarchive|url=https://web.archive.org/web/20100911080106/http://www.abu.nb.ca/courses/NTIntro/LifeJ/RylandsPap.htm |date=11. september 2010 }}
* [http://www.historian.net/P52.html Scriptorium – P52]
Litteratur Religion