| Harris, W. (2015). ‘Prolegomena to a Study of the Economics of Roman Art’. AJA 119.3: 395–417. | |  | |
| Harris, W. (2013). Moses Finley and Politics. Columbia studies in the classical tradition 40. Leiden: Brill. | | | |
| Harris, W. (2013). The Ancient Mediterranean Environment between Science and History. Columbia studies in the classical tradition 39. Leiden: Brill. | | | |
| Harris, W. (2011). Rome's Imperial Economy. Twelve Essays. Oxford: Oxford University Press. | | | |
| Harris, W. (2008). The Monetary Systems of the Greeks and Romans. Oxford: Oxford University Press. | | | |
| Harris, W. (2008). ‘The Nature of Roman Money’, in W. Harris (ed.), The Monetary Systems of the Greeks and Romans. Oxford: Oxford University Press, 174–207. | | | |
| Harris, W. (2007). ‘The Late Republic’, in W. Scheidel, I. Morris and R. Saller (eds), The Cambridge Economic History of the Greco-Roman World. n/a Cambridge: Cambridge University Press, 511–539. | | | |
| Harris, W. (2006). ‘A Revisionist View of Roman Money’. JRS 96: 1–24. | |  | |
| Harris, W. (2005). Rethinking the Mediterranean. Oxford: Oxford University Press. | | | |
| Harris, W. (2000). ‘Trade’, in A. Bowman, P. Garnsey and D. Rathbone (eds), The High Empire: A.D. 70-192. Cambridge: Cambridge University Press, 710–740. | | | |
| Harris, W. (1993). ‘Between Archaic and Modern: some problems in the history of the Roman economy’, in W. Harris (ed.), The Inscribed Economy. Production and distribution in the Roman Empire in the light of instrumentum domesticum. Ann Arbor: Journal of Roman Archaeology, 11–29. | | | |
| Harris, W. (1993). The Inscribed Economy. Production and distribution in the Roman Empire in the light of instrumentum domesticum. Ann Arbor: Journal of Roman Archaeology. | | | |
| Harris, W. (1980). ‘Roman Terracotta Lamps: The Organization of an Industry’. JRS 70: 126–145. | | | |
