Ritari, K. (2009). Saints and sinners in Early Christian Ireland: Moral theology in the lives of saints Brigit and Columba. Studia traditionis theologiae.
芝加哥风格引文Ritari, Katja. "Saints and Sinners in Early Christian Ireland: Moral Theology in the Lives of Saints Brigit and Columba." Studia Traditionis Theologiae 2009.
MLA引文Ritari, Katja. "Saints and Sinners in Early Christian Ireland: Moral Theology in the Lives of Saints Brigit and Columba." Studia Traditionis Theologiae, 2009.
警告：这些引文格式不一定是100％准确.