Chicago: "Sarawak: Its Inhabitants and Productions," Sarawak: Its Inhabitants and Productions in Primitive Behavior: An Introduction to the Social Sciences, ed. Thomas, William I. (New York: McGraw-Hill Book Company, Inc., 1937), Original Sources, accessed April 4, 2025, http://originalsources.com/Document.aspx?DocID=H39RPVK8BPSTVKC.
MLA: . "Sarawak: Its Inhabitants and Productions." Sarawak: Its Inhabitants and Productions, in Primitive Behavior: An Introduction to the Social Sciences, edited by Thomas, William I., New York, McGraw-Hill Book Company, Inc., 1937, Original Sources. 4 Apr. 2025. http://originalsources.com/Document.aspx?DocID=H39RPVK8BPSTVKC.
Harvard: , 'Sarawak: Its Inhabitants and Productions' in Sarawak: Its Inhabitants and Productions. cited in 1937, Primitive Behavior: An Introduction to the Social Sciences, ed. , McGraw-Hill Book Company, Inc., New York. Original Sources, retrieved 4 April 2025, from http://originalsources.com/Document.aspx?DocID=H39RPVK8BPSTVKC.