Cita APA

Quinn, J. R. 1. (1999). The Reform of the Papacy: The Costly Call to Christian unity. New York: The Crossroad Publishing Company.

Citación estilo Chicago

Quinn, John R. 1929-2017. The Reform of the Papacy: The Costly Call to Christian Unity. New York: The Crossroad Publishing Company, 1999.

Cita MLA

Quinn, John R. 1929-2017. The Reform of the Papacy: The Costly Call to Christian Unity. New York: The Crossroad Publishing Company, 1999.