Cita APA (7a ed.)

Gehring, J. (2015). The Francis effect: A radical pope's challenge to the American Catholic Church. Rowman and Littlefield.

Cita Chicago Style (17a ed.)

Gehring, John. The Francis Effect: A Radical Pope's Challenge to the American Catholic Church. Lanham: Rowman and Littlefield, 2015.

Cita MLA (8a ed.)

Gehring, John. The Francis Effect: A Radical Pope's Challenge to the American Catholic Church. Rowman and Littlefield, 2015.