 |
Paul M. Blowers, "Saturninus," Everett Ferguson, ed. Encyclopedia of Early Christianity, 2nd edn. New York: Garland, 1990. Pbk. ISBN: 0815333196. p.835. |
 |
Robert M. Grant, Gnosticism and Early Christianity. New York & London: Columbia University Press, 1976. Hbk. ISBN: 0231029233. pp.15-17, 100-119. |
 |
Simone Pétrement, A Separate God: The Christian Origins of Gnosticism. Carol Harrison, trans. San Francisco: Harper, 1990. Pbk. ISBN: 0060664215. pp. viii + 542. Pétrement argues that Gnosticism emerged from within Christianity. |
 |
Edward J. Young, "Biblical Criticism in the Second Century" (Pd.D. diss., The Dropsie College for Hebrew and Cognate Learning, 1943). pdf [Reproduced by permission of the current copyright holder] |