APA (7th ed.) Citation

Allen, G., & Richards, F. T. (1911). The evolution of the idea of god: An inquiry into the origins of religions. Watts.

Chicago Style (17th ed.) Citation

Allen, Grant, and Franklin T. Richards. The Evolution of the Idea of God: An Inquiry into the Origins of Religions. London: Watts, 1911.

MLA (8th ed.) Citation

Allen, Grant, and Franklin T. Richards. The Evolution of the Idea of God: An Inquiry into the Origins of Religions. Watts, 1911.