Citation:
Scott Branting, TJ Wilkinson, John Christiansen, Magnus Widell, Carrie Hritz, Jason Ur, Benjamin Studevent-Hickman, and Mark Altaweel. 2013. “The 'External Economy': Networks and Trade.” In Models of Mesopotamian Landscapes: How Small-Scale Processes Contributed to the Growth of Early Civilizations, edited by TJ Wilkinson, McGuire Gibson, and Magnus Widell, Pp. 140-151. Oxford: Archaeopress. Copy at https://tinyurl.com/ycyo2yjb