APA (7th ed.) Citation

Spurrell, H. G. F. (1920). Modern man and his forerunners: A short study of the human species living and extinct (3d edition.). Bell.

Chicago Style (17th ed.) Citation

Spurrell, H. G. F. Modern Man and His Forerunners: A Short Study of the Human Species Living and Extinct. 3d edition. London: Bell, 1920.

MLA (9th ed.) Citation

Spurrell, H. G. F. Modern Man and His Forerunners: A Short Study of the Human Species Living and Extinct. 3d edition. Bell, 1920.