APA (7th ed.) Citation

Walker, W. T., Jr. (2016). Betrayal at Little Gibraltar: A German fortress, a treacherous American general, and the battle to end World War I (First Scribner hardcover edition.). Scribner.

Chicago Style (17th ed.) Citation

Walker, William T., Jr. Betrayal at Little Gibraltar: A German Fortress, a Treacherous American General, and the Battle to End World War I. First Scribner hardcover edition. New York: Scribner, 2016.

MLA (9th ed.) Citation

Walker, William T., Jr. Betrayal at Little Gibraltar: A German Fortress, a Treacherous American General, and the Battle to End World War I. First Scribner hardcover edition. Scribner, 2016.