APA (7th ed.) Citation

Hoover Herbert Clark, P. (1958). The ordeal of Woodrow Wilson. McGraw-Hill.

Chicago Style (17th ed.) Citation

Hoover Herbert Clark, President. The Ordeal of Woodrow Wilson. New York: McGraw-Hill, 1958.

MLA (9th ed.) Citation

Hoover Herbert Clark, President. The Ordeal of Woodrow Wilson. McGraw-Hill, 1958.