Style de citation APA (7e éd.)

Green, W. D. (2015). Degrees of freedom: The origins of civil rights in Minnesota, 1865-1912. University of Minnesota Press.

Style de citation Chicago (17e éd.)

Green, William D. Degrees of Freedom: The Origins of Civil Rights in Minnesota, 1865-1912. Minneapolis: University of Minnesota Press, 2015.

Style de citation MLA (8e éd.)

Green, William D. Degrees of Freedom: The Origins of Civil Rights in Minnesota, 1865-1912. University of Minnesota Press, 2015.