1. Abu-Lughod, J. L. (1987). The Islamic city – Historic myth, Islamic essence, and contemporary relevance. International Journal of Middle East Studies 19: 155–176.
2. Adams, R. McC. (1965). Land Behind Baghdad: A History of Settlement on the Diyala Plains, University of Chicago Press, Chicago.
3. Adams, R. McC. (1972). Appendix V: Settlement and irrigation patterns in ancient Akkad. In Gibson, M. (ed.), The City and Area of Kish, Field Research Projects, Coconut Grove, Miami, pp. 182–208.
4. Adams, R. McC. (1981). Heartland of Cities: Surveys of Ancient Settlement and Land Use on the Central Floodplain of the Euphrates, University of Chicago Press, Chicago.
5. Adams, R. McC., and Nissen, H. J. (1972). The Uruk Countryside: The Natural Setting of Urban Societies, University of Chicago Press, Chicago.