APA (7th ed.) Citation

Richards , V. (1972). Lessons of the spanish revolution (1936-1939). Freedom Press.

Chicago Style (17th ed.) Citation

Richards , Vernon. Lessons of the Spanish Revolution (1936-1939). Freedom Press, 1972.

MLA (8th ed.) Citation

Richards , Vernon. Lessons of the Spanish Revolution (1936-1939). Freedom Press, 1972.

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