APA (7th ed.) Citation

Thomas, H. (1961). The Spanish Civil War / by Hugh Thomas. Eyre and Spottiswoode.

Chicago Style (17th ed.) Citation

Thomas, Hugh. The Spanish Civil War / by Hugh Thomas. Eyre and Spottiswoode, 1961.

MLA (9th ed.) Citation

Thomas, Hugh. The Spanish Civil War / by Hugh Thomas. Eyre and Spottiswoode, 1961.

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