Smith, A. I. P. (2017). The stormy present: Conservatism and the problem of slavery in Northern politics, 1846-1865. University of North Carolina Press.
芝加哥风格引文Smith, Adam I. P. The Stormy Present: Conservatism and the Problem of Slavery in Northern Politics, 1846-1865. Chapel Hill: University of North Carolina Press, 2017.
MLA引文Smith, Adam I. P. The Stormy Present: Conservatism and the Problem of Slavery in Northern Politics, 1846-1865. University of North Carolina Press, 2017.
警告：这些引文格式不一定是100％准确.