Franklin

MLA

Unnik, W. C. van. Newly Discovered Gnostic Writings. London: SCM Press, 1960.

APA

Unnik, W. C. van. (1960). Newly discovered gnostic writings. London: SCM Press.

Chicago

Unnik, W. C. van Newly Discovered Gnostic Writings. London: SCM Press, 1960.