APA (7th ed.) Citation

(1937). The Spanish Revolution, July 1936 to May 1937.

Chicago Style (17th ed.) Citation

The Spanish Revolution, July 1936 to May 1937. 1937.

MLA (8th ed.) Citation

The Spanish Revolution, July 1936 to May 1937. 1937.

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