Chicago: A History of Egypt in Primitive Behavior: An Introduction to the Social Sciences, ed. Thomas, William I. (New York: McGraw-Hill Book Company, Inc., 1937), Original Sources, accessed July 26, 2024, http://www.originalsources.com/Document.aspx?DocID=PNJ9XE6XZWRZEIW.
MLA: . A History of Egypt, in Primitive Behavior: An Introduction to the Social Sciences, edited by Thomas, William I., New York, McGraw-Hill Book Company, Inc., 1937, Original Sources. 26 Jul. 2024. http://www.originalsources.com/Document.aspx?DocID=PNJ9XE6XZWRZEIW.
Harvard: , A History of Egypt. cited in 1937, Primitive Behavior: An Introduction to the Social Sciences, ed. , McGraw-Hill Book Company, Inc., New York. Original Sources, retrieved 26 July 2024, from http://www.originalsources.com/Document.aspx?DocID=PNJ9XE6XZWRZEIW.