APA (7th ed.) Citation

Brailsford, H. N. (1917). A League of Nations. Headley.

Chicago Style (17th ed.) Citation

Brailsford, Henry Noel. A League of Nations. London: Headley, 1917.

MLA (8th ed.) Citation

Brailsford, Henry Noel. A League of Nations. Headley, 1917.