Catholic Church, Pope (2005-2013 : Benedict XVI). (2023). Caritas, spes, fides: Le encicliche e la lettera apostolica Porta fidei. EDB.
Chicago Style (17th ed.) CitationCatholic Church, Pope (2005-2013 : Benedict XVI). Caritas, Spes, Fides: Le Encicliche E La Lettera Apostolica Porta Fidei. Bologna: EDB, 2023.
MLA (8th ed.) CitationCatholic Church, Pope (2005-2013 : Benedict XVI). Caritas, Spes, Fides: Le Encicliche E La Lettera Apostolica Porta Fidei. EDB, 2023.
Warning: These citations may not always be 100% accurate.