Huston, J. L. (2003). Calculating the value of the Union: Slavery, property rights, and the economic origins of the Civil War. Chapel Hill: University of North Carolina Press.
Чикагска система за цитиранеHuston, James L. Calculating the Value of the Union: Slavery, Property Rights, and the Economic Origins of the Civil War. Chapel Hill: University of North Carolina Press, 2003.
MLA формат за цитиранеHuston, James L. Calculating the Value of the Union: Slavery, Property Rights, and the Economic Origins of the Civil War. Chapel Hill: University of North Carolina Press, 2003.
Внимание: Тези цитати може да не са 100% точни.