Cita APA (7th ed.)

Mattingly, H. (1967). Christianity in the Roman empire. W.W.Norton & Co..

Cita Chicago (17th ed.)

Mattingly, Harold. Christianity in the Roman Empire. New York: W.W.Norton & Co., 1967.

Cita MLA (9th ed.)

Mattingly, Harold. Christianity in the Roman Empire. W.W.Norton & Co., 1967.