APA (7th ed.) Citation

Azcárate, P. d. (1938). The Communist plot in Spain.

Chicago Style (17th ed.) Citation

Azcárate, Pablo de. The Communist Plot in Spain. 1938.

MLA (8th ed.) Citation

Azcárate, Pablo de. The Communist Plot in Spain. 1938.

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