Original (inglés)

ACKNOWLEDGMENT In preparing this volume I have made use of portions of the following books: "The War The World and Wilson" by George Creel; "What Wilson Did at Paris," by Ray Stannard Baker; "Woodrow Wilson and His Work" by William E. Dodd; "The Panama Canal Tolls Controversy" by Hugh Gordon Miller and Joseph C. Freehoff; "Woodrow Wilson the Man and His Work" by Henry Jones Ford; "The Real Colonel House" by Arthur D. Howden Smith; "The Foreign Policy of Woodrow Wilson" by Edgar E. Robin