Bush, M. (1996). Serfdom & Slavery: Studies in Legal Bondage. Longman.
Cita Chicago Style (17a ed.)Bush, M.L. Serfdom & Slavery: Studies in Legal Bondage. New York: Longman, 1996.
Cita MLA (9a ed.)Bush, M.L. Serfdom & Slavery: Studies in Legal Bondage. Longman, 1996.
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