Helmut Koester, Ancient Christian Gospels (Harrisburg, PA: Trinity Press 1990), pp. 205-216. – http://www.amazon.com/exec/obidos/ASIN/0334024501/peterkirby John Dominic Crossan, Four Other Gospels (Minneapolis, MN: Winston Press 1985), pp. 65-87. – http://www.amazon.com/exec/obidos/ASIN/0944344240/peterkirby Ron Cameron, ed., The Other Gospels: Non-Canonical Gospel Texts (Philadelphia, PA: The Westminster Press 1982), pp. 72-75. – http://www.amazon.com/exec/obidos/ASIN/0718825969/peterkirby Robert J. Miller, ed., The Complete Gospels: Annotated Scholars Version (Sonoma, CA: Polebridge Press 1992), pp. 336-354. – http://www.amazon.com/exec/obidos/ASIN/0060655879/peterkirby