APA(7版)引用形式
Ball, C. (2012). Fifty years in chains: Or, The life of an American slave. University of North Carolina Press.
Chicagoスタイル(17版)引用形式
Ball, Charles. Fifty Years in Chains: Or, The Life of an American Slave. Chapel Hill: University of North Carolina Press, 2012.
MLA(9版)引用形式
Ball, Charles. Fifty Years in Chains: Or, The Life of an American Slave. University of North Carolina Press, 2012.
警告: この引用は必ずしも正確ではありません.