APA引文

Oakes, J. (2008). The radical and the Republican: Frederick Douglass, Abraham Lincoln, and the triumph of antislavery politics. W. W. Norton.

芝加哥风格引文

Oakes, James. The Radical and the Republican: Frederick Douglass, Abraham Lincoln, and the Triumph of Antislavery Politics. New York: W. W. Norton, 2008.

MLA引文

Oakes, James. The Radical and the Republican: Frederick Douglass, Abraham Lincoln, and the Triumph of Antislavery Politics. W. W. Norton, 2008.