APA-viite (7. p.)
Lehman, C. P. (2011). Slavery in the Upper Mississippi Valley, 1787-1865: A history of human bondage in Illinois, Iowa, Minnesota and Wisconsin. McFarland.
Chicago-viite (17. p.)
Lehman, Christopher P. Slavery in the Upper Mississippi Valley, 1787-1865: A History of Human Bondage in Illinois, Iowa, Minnesota and Wisconsin. Jefferson, N.C.: McFarland, 2011.
MLA-viite (9. p.)
Lehman, Christopher P. Slavery in the Upper Mississippi Valley, 1787-1865: A History of Human Bondage in Illinois, Iowa, Minnesota and Wisconsin. McFarland, 2011.
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