Cita APA (7a ed.)

Mansfield, S. (2005). Pope Benedict XVI: Stephen Mansfield. J.P. Tarcher/Penguin.

Cita Chicago Style (17a ed.)

Mansfield, Stephen. Pope Benedict XVI: Stephen Mansfield. New York: J.P. Tarcher/Penguin, 2005.

Cita MLA (8a ed.)

Mansfield, Stephen. Pope Benedict XVI: Stephen Mansfield. J.P. Tarcher/Penguin, 2005.