Tolong jelaskan mengenai Perang Saudara dari Philip Sheridan

Bissland, James. Blood, Tears, and Glory: How Ohioans Won the Civil War. Wilmington, OH: Orange Frazer Press, 2007. .

Coffey, David. Sheridan's Lieutenants: Phil Sheridan, His Generals, and the Final Year of the Civil War. Wilmington, DE: Rowman & Littlefield Publishers, 2005. .

Drake, William F. Little Phil: The Story of General Philip Henry Sheridan. Prospect, CT: Biographical Publishing Company, 2005. .

Feis, William B. "Neutralizing the Valley: The Role of Military Intelligence in the Defeat of Jubal Early's Army of the Valley, 1864–1865." Civil War History 39#3 (September 1993): 199–215.

Gallagher, Gary W., ed. The Shenandoah Valley Campaign of 1864. Military Campaigns of the Civil War. Chapel Hill: University of North Carolina Press, 2006. .

Gallagher, Gary W., ed. Struggle for the Shenandoah: Essays on the 1864 Valley Campaign. Kent, OH: Kent State University Press, 1991. .

Miller, Samuel H. "Yellow Tavern." Civil War History 2#1 (March 1956): 57–81.

Naroll, Raoul S. "Sheridan and Cedar Creek—A Reappraisal." Military Affairs 16#4 (Winter, 1952): 153–68.

Stackpole, Edward J. Sheridan in the Shenandoah: Jubal Early's Nemesis Harrisburg, PA: Stackpole Books, 1992. .

Wert, Jeffry D. From Winchester to Cedar Creek: The Shenandoah Campaign of 1864. New York: Simon & Schuster, 1987. .