Cita APA (7a ed.)
Grivno, M. L. (2011). Gleanings of freedom: Free and slave labor along the Mason-Dixon Line, 1790-1860. University of Illinois Press.
Cita Chicago Style (17a ed.)
Grivno, Max L. Gleanings of Freedom: Free and Slave Labor Along the Mason-Dixon Line, 1790-1860. Urbana: University of Illinois Press, 2011.
Cita MLA (9a ed.)
Grivno, Max L. Gleanings of Freedom: Free and Slave Labor Along the Mason-Dixon Line, 1790-1860. University of Illinois Press, 2011.
Precaución: Estas citas no son 100% exactas.