APA (7th ed.) Citation

Wriston, H. M. (1943). Challenge to freedom ([1st ed.].). Harper & brothers.

Chicago Style (17th ed.) Citation

Wriston, Henry M. Challenge to Freedom. [1st ed.]. New York, London: Harper & brothers, 1943.

MLA (9th ed.) Citation

Wriston, Henry M. Challenge to Freedom. [1st ed.]. Harper & brothers, 1943.