APA (7th ed.) Citation

Hallowell, J. H. (1950). Main currents in modern political thought. Holt, Rinehart and Winston.

Chicago Style (17th ed.) Citation

Hallowell, John H. Main Currents in Modern Political Thought. New York: Holt, Rinehart and Winston, 1950.

MLA (9th ed.) Citation

Hallowell, John H. Main Currents in Modern Political Thought. Holt, Rinehart and Winston, 1950.

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