Gastgeber, C., & Panteghini, S. (2015). Ecclesiastical history and Nikephoros Kallistou Xanthopoulos: Proceedings of the international symposium, Vienna 15th-16th december 2011. Denkschriften.
Chicago Style (17th ed.) CitationGastgeber, Christian, and Sebastiano Panteghini. "Ecclesiastical History and Nikephoros Kallistou Xanthopoulos: Proceedings of the International Symposium, Vienna 15th-16th December 2011." Denkschriften 2015.
MLA (8th ed.) CitationGastgeber, Christian, and Sebastiano Panteghini. "Ecclesiastical History and Nikephoros Kallistou Xanthopoulos: Proceedings of the International Symposium, Vienna 15th-16th December 2011." Denkschriften, 2015.
Warning: These citations may not always be 100% accurate.