APA (7th ed.) Citation

O'Neill & Gallagher. (2011). The Civil War: Bull Run and other Eastern battles, 1861-May 1863. Rosen Pub.

Chicago Style (17th ed.) Citation

O'Neill and Gallagher. The Civil War: Bull Run and Other Eastern Battles, 1861-May 1863. New York: Rosen Pub, 2011.

MLA (8th ed.) Citation

O'Neill and Gallagher. The Civil War: Bull Run and Other Eastern Battles, 1861-May 1863. Rosen Pub, 2011.

Warning: These citations may not always be 100% accurate.