Nolan, A. (1978). Jesus Before Christianity. Orbis Books.
Cita Chicago (17th ed.)Nolan, Albert. Jesus Before Christianity. Maryknoll, New York: Orbis Books, 1978.
Cita MLA (9th ed.)Nolan, Albert. Jesus Before Christianity. Orbis Books, 1978.
Atenció: Aquestes cites poden no estar 100% correctes.