APA (7 वां संस्करण) प्रशस्ति पत्र

Eilers, F. (2012). Communicating the gospel in a digital world: Challenges for new evangelization. Ad Veritatem.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Eilers, Franz-Josef. "Communicating the Gospel in a Digital World: Challenges for New Evangelization." Ad Veritatem 2012.

एमएलए (9वां संस्करण) प्रशस्ति पत्र

Eilers, Franz-Josef. "Communicating the Gospel in a Digital World: Challenges for New Evangelization." Ad Veritatem, 2012.