The Apocryphon of John : synopsis of Nag Hammadi codices II,1; III,1; and IV,1 with BG 8502,2 / ed. by Michael Waldstein and Frederik WisseNag Hammadi codices / Institute for Antiquity and Christianity, Claremont, CaliforniaThe Coptic gnostic library : a complete edition of the Nag Hammadi Codices / James M. RobinsonNag Hammadi codices / Institute for Antiquity and Christianity, Claremont, CaliforniaNag Hammadi codices / Institute for Antiquity and Christianity, Claremont, California