Cita APA (7a ed.)

O'Brien, I. .. (1939). The life of Christ (2nd. ed.). St. Anthony Guild Press.

Cita Chicago Style (17a ed.)

O'Brien, Isidore. The Life of Christ. 2nd. ed. Paterson: St. Anthony Guild Press, 1939.

Cita MLA (9a ed.)

O'Brien, Isidore. The Life of Christ. 2nd. ed. St. Anthony Guild Press, 1939.