Newman, B. (1997). Sister of wisdom: St. Hildegard's theology of the feminine. University of California Press.
芝加哥风格引文Newman, Barbara. Sister of Wisdom: St. Hildegard's Theology of the Feminine. Berkeley: University of California Press, 1997.
MLA引文Newman, Barbara. Sister of Wisdom: St. Hildegard's Theology of the Feminine. University of California Press, 1997.
警告：这些引文格式不一定是100％准确.