APA (7th ed.) Citation

Keith, A. (1935). Darwinism and its critics. Watts.

Chicago Style (17th ed.) Citation

Keith, Arthur. Darwinism and Its Critics. London: Watts, 1935.

MLA (8th ed.) Citation

Keith, Arthur. Darwinism and Its Critics. Watts, 1935.

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