Pollard, J. F. (2010). Electronic pastors: Radio, cinema, and television, from Pius XI to John XXIII. The papacy since 1500, 182-203.
Citazione stile Chigago Style (17a edizione)Pollard, John Francis. "Electronic Pastors: Radio, Cinema, and Television, from Pius XI to John XXIII." The Papacy Since 1500 2010: 182-203.
Citatione MLA (9a ed.)Pollard, John Francis. "Electronic Pastors: Radio, Cinema, and Television, from Pius XI to John XXIII." The Papacy Since 1500, 2010, pp. 182-203.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.
