APA (7th ed.) Citation

Orwell, G., & West, W. J. (1985). Orwell, the war commentaries (1st American ed.). Pantheon Books.

Chicago Style (17th ed.) Citation

Orwell, George, and W. J. West. Orwell, the War Commentaries. 1st American ed. New York: Pantheon Books, 1985.

MLA (9th ed.) Citation

Orwell, George, and W. J. West. Orwell, the War Commentaries. 1st American ed. Pantheon Books, 1985.