APA (7th ed.) Citation

Eckley, W. (1980). Herbert Hoover. Twayne Publishers.

Chicago Style (17th ed.) Citation

Eckley, Wilton. Herbert Hoover. Boston: Twayne Publishers, 1980.

MLA (9th ed.) Citation

Eckley, Wilton. Herbert Hoover. Twayne Publishers, 1980.

Warning: These citations may not always be 100% accurate.