1. Aldenderfer, M. (2006). Costly signaling, the sexual division of labor, and animal domestication in the Andean Highlands. In Kennett, D. J. and Winterhalder, B. (eds.), Behavioral Ecology and the Transition to Agriculture. University of California Press, Berkeley, pp. 167–196.
2. Armstrong, D. V., Hauser, M., Knight, D. W., and Lenik, S. (2009). Variation in venues of slavery and freedom: interpreting the late eighteenth-century cultural landscape of St. John, Danish West Indies using an archaeological GIS. International Journal of Historical Archaeology 13: 94–111.
3. Baker, R. (1748/9). A New and Exact Map of the Island of Antigua, in America According to an Actual and Accurate Survey Made in the Years 1746, 1747 & 1748… John Carter Brown Library Map Collection, Files 28989-001, 28989-002, 28989-003, and 28989-004.
4. Baker, S. (1753). A New and Exact Map of the Island of St. Christopher in America, According to an Actual and Accurate Survey Made in the Year 1753… Printed for T. Bowles in St. Paul's Church Yard, and John Bowles and Son in Cornhill, London. John Carter Brown Library Map Collection, Files 31893-001 and 31893-002.
5. Barrett, W. (1965). Caribbean sugar-production standards in the seventeenth and eighteenth centuries. In Parker, J. (ed.), Merchants & Scholars: Essays in the History of Exploration and Trade. University of Minnesota Press, Minneapolis, 147–170.