Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.
APA ZitierstilFrend, W. (1981). Gnosticism and orthodoxy in the second and third centuries. London ; New York: Cambridge University Press.
Chicago ZitierstilFrend, W.H.C. Gnosticism and Orthodoxy in the Second and Third Centuries. London ; New York: Cambridge University Press, 1981.
MLA ZitierstilFrend, W.H.C. Gnosticism and Orthodoxy in the Second and Third Centuries. London ; New York: Cambridge University Press, 1981.