APA (7th ed.) Citation
Horne, G. (2012). Negro comrades of the Crown: African Americans and the British Empire fight the U.S. before emancipation. New York University Press.
Chicago Style (17th ed.) Citation
Horne, Gerald. Negro Comrades of the Crown: African Americans and the British Empire Fight the U.S. Before Emancipation. New York: New York University Press, 2012.
MLA (9th ed.) Citation
Horne, Gerald. Negro Comrades of the Crown: African Americans and the British Empire Fight the U.S. Before Emancipation. New York University Press, 2012.
Warning: These citations may not always be 100% accurate.