Sweet, V. (2006). Rooted in the earth, rooted in the sky: Hildegard of Bingen and premodern medicine. New York: Routledge.
استشهاد بنمط شيكاغوSweet, Victoria. Rooted in the Earth, Rooted in the Sky: Hildegard of Bingen and Premodern Medicine. New York: Routledge, 2006.
MLA استشهادSweet, Victoria. Rooted in the Earth, Rooted in the Sky: Hildegard of Bingen and Premodern Medicine. New York: Routledge, 2006.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.