APA-viite (7. p.)

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

Chicago-viite (17. p.)

Hallowell, John Hamilton. Main Currents in Modern Political Thought. New York: Holt, 1950.

MLA-viite (9. p.)

Hallowell, John Hamilton. Main Currents in Modern Political Thought. Holt, 1950.