1. Aitken HGJ (ed) (1971) Did slavery pay? Readings in the economics of black slavery in the United States. Houghton Mifflin, Boston
2. America RF (ed) (1990) The wealth of races: the present value of benefits from past injustices. Greenwood Press, New York
3. Anderson RV, Gallman RE (1977) Slaves as fixed capital: slave labor and southern economic development. J Am Hist 64(1):24–46
4. Atack J, Bateman F (1987) To their own soil: agriculture in the Antebellum North. Iowa State University Press, Ames
5. Bancroft F (1931) Slave-trading in the Old South. J. H. Furst