Burnett, A. N. (2012). "According to the oldest authorities": The use of the Church Fathers in the early eucharistic contrversy. Tübingen: Mohr Siebeck.
Dyfyniad Arddull ChicagoBurnett, Amy Nelson. "According to the Oldest Authorities": The Use of the Church Fathers in the Early Eucharistic Contrversy. Tübingen: Mohr Siebeck, 2012.
Dyfyniad MLABurnett, Amy Nelson. "According to the Oldest Authorities": The Use of the Church Fathers in the Early Eucharistic Contrversy. Tübingen: Mohr Siebeck, 2012.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.