Bernstein, Carl, and Bob Woodward. All the President's Men. New York: Simon and Schuster, 1974. Print.
Blum, William, and William Blum. Killing Hope: U.S. Military and CIA Interventions since World War II. Monroe, Me.: Common Courage, 2004. Print.
Gellhorn, Walter. "The Post-Watergate Presidency." Columbia Journal of Law and Social Problems 11.1 (1974): 1-34. Print.
Halberstam, David. The Best and the Brightest. New York: Ballantine, 1993. Print.
Karnow, Stanley. Vietnam, a History. New York: Viking, 1983. Print.