APA-ийн эшлэл(7 дахь хэвлэлт)

Rugemer, E. B. (2008). The problem of emancipation: The Caribbean roots of the American Civil War. Louisiana State University Press.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Rugemer, Edward Bartlett. The Problem of Emancipation: The Caribbean Roots of the American Civil War. Baton Rouge: Louisiana State University Press, 2008.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Rugemer, Edward Bartlett. The Problem of Emancipation: The Caribbean Roots of the American Civil War. Louisiana State University Press, 2008.