Cita APA (7a ed.)

O'Brien, J. A. (1937). Cardinal Newman, scholar of Oxford. Paulist Press.

Cita Chicago Style (17a ed.)

O'Brien, John A. Cardinal Newman, Scholar of Oxford. New York: Paulist Press, 1937.

Cita MLA (8a ed.)

O'Brien, John A. Cardinal Newman, Scholar of Oxford. Paulist Press, 1937.