Rugemer, E. B. (2008). The problem of emancipation: The Caribbean roots of the American Civil War. Louisiana State University Press.
Lua i Stíl Chicago (17ú heag.)Rugemer, Edward Bartlett. The Problem of Emancipation: The Caribbean Roots of the American Civil War. Baton Rouge: Louisiana State University Press, 2008.
Lua MLA (9ú heag.)Rugemer, Edward Bartlett. The Problem of Emancipation: The Caribbean Roots of the American Civil War. Louisiana State University Press, 2008.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.