APA (7th ed.) Citation

Thomas, N. (1938). Socialism on the defensive. Harper & brothers.

Chicago Style (17th ed.) Citation

Thomas, Norman. Socialism on the Defensive. New York, London: Harper & brothers, 1938.

MLA (9th ed.) Citation

Thomas, Norman. Socialism on the Defensive. Harper & brothers, 1938.

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