Harrold, S. (2004). The rise of aggressive abolitionism: Addresses to the slaves. The University Press of Kentucky.
Lua i Stíl Chicago (17ú heag.)Harrold, Stanley. The Rise of Aggressive Abolitionism: Addresses to the Slaves. Lexington, Kentucky: The University Press of Kentucky, 2004.
Lua MLA (9ú heag.)Harrold, Stanley. The Rise of Aggressive Abolitionism: Addresses to the Slaves. The University Press of Kentucky, 2004.
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