APA (7th ed.) Citation

Smith, J. D. (2002). Black soldiers in blue: African American troops in the Civil War era. University of North Carolina Press.

Chicago Style (17th ed.) Citation

Smith, John David. Black Soldiers in Blue: African American Troops in the Civil War Era. Chapel Hill: University of North Carolina Press, 2002.

MLA (9th ed.) Citation

Smith, John David. Black Soldiers in Blue: African American Troops in the Civil War Era. University of North Carolina Press, 2002.