Johannes, d. F. (1476). Summa confessorum. Günther Zainer.
Chicago Style (17th ed.) CitationJohannes, de Friburgo. Summa Confessorum. Augsburg: Günther Zainer, 1476.
MLA引文Johannes, de Friburgo. Summa Confessorum. Günther Zainer, 1476.
警告:這些引文格式不一定是100%准確.