Adams, R.M., 1981. Heartland of Cities: Surveys of Ancient Settlement and Land Use on the Central Floodplain of the Euphrates, Chicago: University of Chicago Press.
Blanton, R.E., 1972. Prehispanic adaptation in the Ixtapalapa region, Mexico. Science, 175(4028), pp.1317-1326.
Cork, E., 2011. Rethinking the Indus Civilisation, Oxford: BAR/Archaeopress.
Dewar, R.E., 1991. Incorporating variation in occupation span into settlement-pattern analysis. American Antiquity, 56(4), pp.604-620.
Flannery, K.V., 1998. The ground plans of archaic states. In G. M. Feinman & J. Marcus, eds. Archaic States. SAR Press.
Kenoyer, J.M., 1991. The Indus Valley tradition of Pakistan and Western India. Journal of World Prehistory, 5(4), pp.331-385.
Mughal, D.M.R., 1997. Ancient Cholistan, Archaeology and Architecture, Ferozsons.
Plog, F., 1974. The Study of Prehistoric Change, New York: Academic Press.
Schacht, R.M., 1984. The contemporaneity problem. American Antiquity, 49(4), pp.678-695.
Wright, R.P., 2010. The ancient Indus : urbanism, economy, and society / Rita P. Wright., Cambridge: Cambridge University Press.