APA (7th ed.) Citation

Bellows, J. (1899). Causes of the war in South Africa. J. Bellows.

Chicago Style (17th ed.) Citation

Bellows, John. Causes of the War in South Africa. Gloucester, England: J. Bellows, 1899.

MLA (8th ed.) Citation

Bellows, John. Causes of the War in South Africa. J. Bellows, 1899.