APA (7th ed.) Citation

Gale, R. M. (1993). On the nature and existence of god. Cambridge University Press.

Chicago Style (17th ed.) Citation

Gale, Richard M. On the Nature and Existence of God. Cambridge, United Kingdom: Cambridge University Press, 1993.

MLA (9th ed.) Citation

Gale, Richard M. On the Nature and Existence of God. Cambridge University Press, 1993.