Cita APA (7a ed.)

Ural, S. J. (2006). The Harp and the Eagle: Irish-American Volunteers and the Union Army, 1861-1865. New York University Press.

Cita Chicago Style (17a ed.)

Ural, Susannah J. The Harp and the Eagle: Irish-American Volunteers and the Union Army, 1861-1865. New York: New York University Press, 2006.

Cita MLA (8a ed.)

Ural, Susannah J. The Harp and the Eagle: Irish-American Volunteers and the Union Army, 1861-1865. New York University Press, 2006.