Newman, B. (1987). Sister of wisdom: St. Hildegard's theology of the feminine. University of CA Press.
芝加哥风格引文Newman, Barbara. Sister of Wisdom: St. Hildegard's Theology of the Feminine. Berkeley: University of CA Press, 1987.
MLA引文Newman, Barbara. Sister of Wisdom: St. Hildegard's Theology of the Feminine. University of CA Press, 1987.
警告：这些引文格式不一定是100％准确.