APA Edition Citation

Keith, A. B. (1948). A new theory of human evolution / by Sir Arthur Keith. Watts.

Chicago Edition Citation

Keith, Arthur Berriedale. A New Theory of Human Evolution / by Sir Arthur Keith. London: Watts, 1948.

MLA Edition Citation

Keith, Arthur Berriedale. A New Theory of Human Evolution / by Sir Arthur Keith. Watts, 1948.

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