APA

Cornish D. T., . (1966). The sable arm: Negro troops in the Union Army, 1861-1865. New York: W. W. Norton.

Chicago

Cornish Dudley Taylor, . 1966. The sable arm: Negro troops in the Union Army, 1861-1865. New York: W. W. Norton.

Harvard

Cornish D. T., . (1966). The sable arm: Negro troops in the Union Army, 1861-1865. New York: W. W. Norton.

MLA

Cornish Dudley Taylor, . The sable arm: Negro troops in the Union Army, 1861-1865. New York: W. W. Norton. 1966.