Cita APA (7th ed.)

Rugg, H. O. (1937). Changing governments and changing cultures: Democracy versus dictatorship : the world struggle (New edition.). Ginn and Company.

Cita Chicago (17th ed.)

Rugg, Harold Ordway. Changing Governments and Changing Cultures: Democracy Versus Dictatorship : The World Struggle. New edition. Boston: Ginn and Company, 1937.

Cita MLA (9th ed.)

Rugg, Harold Ordway. Changing Governments and Changing Cultures: Democracy Versus Dictatorship : The World Struggle. New edition. Ginn and Company, 1937.