Powers 1992, pp. 455–471; Eisenhower 1997, p. 266; Baxter 1999, pp. 68–69; Hixon 2003, pp. 149–162; Keegan 2004, pp. 191–192. Powers, Stephen (July 1992). "The Battle of Normandy: The Lingering Controversy". The Journal of Military History. 56 (3): 455–472. doi:10.2307/1985972. ISSN0899-3718. JSTOR1985972. Eisenhower, Dwight David (1997) [1948]. Crusade in Europe. JHU Press. ISBN978-0-801-85668-6. Baxter, Colin (1999). Field Marshal Bernard Law Montgomery, 1887–1976: A Selected Bibliography. Greenwood Press. ISBN978-0-313-29119-7. Hixon, Walter L. (2003). The American Experience in World War II: The United States in the European Theatre. Vol. V. Taylor & Francis. ISBN978-0-415-94033-7. Keegan, John (2004) [1982]. Six Armies in Normandy: From D-Day to the Liberation at Paris. London: Pimlico. ISBN978-1-84413-739-8.
Pogue 1954, p. 193. Pogue, F. C. (1954) [1950]. "D-Day to the Breakout". The Supreme Command. United States Army in World War II The European Theater of Operations. Washington: Office of the Chief of Military History, Department of the Army. OCLC252766501. Retrieved 1 June 2017.
jstor.org
Powers 1992, pp. 455–471; Eisenhower 1997, p. 266; Baxter 1999, pp. 68–69; Hixon 2003, pp. 149–162; Keegan 2004, pp. 191–192. Powers, Stephen (July 1992). "The Battle of Normandy: The Lingering Controversy". The Journal of Military History. 56 (3): 455–472. doi:10.2307/1985972. ISSN0899-3718. JSTOR1985972. Eisenhower, Dwight David (1997) [1948]. Crusade in Europe. JHU Press. ISBN978-0-801-85668-6. Baxter, Colin (1999). Field Marshal Bernard Law Montgomery, 1887–1976: A Selected Bibliography. Greenwood Press. ISBN978-0-313-29119-7. Hixon, Walter L. (2003). The American Experience in World War II: The United States in the European Theatre. Vol. V. Taylor & Francis. ISBN978-0-415-94033-7. Keegan, John (2004) [1982]. Six Armies in Normandy: From D-Day to the Liberation at Paris. London: Pimlico. ISBN978-1-84413-739-8.
Clay 1950, pp. 254, 256. Clay, Major Ewart W. (1950). The path of the 50th: The Story of the 50th (Northumbrian) Division in the Second World War. Aldershot: Gale and Polden. OCLC12049041.
Pogue 1954, p. 193. Pogue, F. C. (1954) [1950]. "D-Day to the Breakout". The Supreme Command. United States Army in World War II The European Theater of Operations. Washington: Office of the Chief of Military History, Department of the Army. OCLC252766501. Retrieved 1 June 2017.
Powers 1992, pp. 455–471; Eisenhower 1997, p. 266; Baxter 1999, pp. 68–69; Hixon 2003, pp. 149–162; Keegan 2004, pp. 191–192. Powers, Stephen (July 1992). "The Battle of Normandy: The Lingering Controversy". The Journal of Military History. 56 (3): 455–472. doi:10.2307/1985972. ISSN0899-3718. JSTOR1985972. Eisenhower, Dwight David (1997) [1948]. Crusade in Europe. JHU Press. ISBN978-0-801-85668-6. Baxter, Colin (1999). Field Marshal Bernard Law Montgomery, 1887–1976: A Selected Bibliography. Greenwood Press. ISBN978-0-313-29119-7. Hixon, Walter L. (2003). The American Experience in World War II: The United States in the European Theatre. Vol. V. Taylor & Francis. ISBN978-0-415-94033-7. Keegan, John (2004) [1982]. Six Armies in Normandy: From D-Day to the Liberation at Paris. London: Pimlico. ISBN978-1-84413-739-8.