King, W. (2006). The essence of liberty: Free black women during the slave era. University of Missouri Press.
Chicago-Zitierstil (17. Ausg.)King, Wilma. The Essence of Liberty: Free Black Women During the Slave Era. Columbia: University of Missouri Press, 2006.
MLA-Zitierstil (9. Ausg.)King, Wilma. The Essence of Liberty: Free Black Women During the Slave Era. University of Missouri Press, 2006.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.