Statement to John Hill Brinton at the start of his Tennessee River Campaign, early 1862. "Personal Memoirs of John H. Brinton, Major and Surgeon U.S.V., 1861-1865". Book by John H. Brinton, p. 239, 1914.
Ulysses S. Grant, Harriet Beecher Stowe, Stephen Crane, Jefferson Davis, Abraham Lincoln (2012). “The Modern Library Civil War Bookshelf 5-Book Bundle: Personal Memoirs, Uncle Tom's Cabin, The Red Badge of Courage, Jefferson Davis: The Essential Writings, The Life and Writings of Abraham Lincoln”, p.45, Modern Library