@techreport{NBERw8957,
 title = "The Complexion Gap: The Economic Consequences of Color among Free African Americans in the Rural Antebellum South",
 author = "Howard Bodenhorn",
 institution = "National Bureau of Economic Research",
 type = "Working Paper",
 series = "Working Paper Series",
 number = "8957",
 year = "2002",
 month = "May",
 URL = "http://www.nber.org/papers/w8957",
}