APA (7th ed.) Citation

Sabine, G. H., & Thorson, T. L. (1973). A history of political theory. National Book Store.

Chicago Style (17th ed.) Citation

Sabine, George Holland, and Thomas Landon Thorson. A History of Political Theory. Manila: National Book Store, 1973.

MLA (9th ed.) Citation

Sabine, George Holland, and Thomas Landon Thorson. A History of Political Theory. National Book Store, 1973.