Cita APA (7a ed.)

Massaro, T. (2018). Mercy in action: The social teachings of Pope Francis. Rowman & Littlefield.

Cita Chicago Style (17a ed.)

Massaro, Thomas. Mercy in Action: The Social Teachings of Pope Francis. Lanham [etc.]: Rowman & Littlefield, 2018.

Cita MLA (9a ed.)

Massaro, Thomas. Mercy in Action: The Social Teachings of Pope Francis. Rowman & Littlefield, 2018.