APA (7th ed.) Citation

Gey, S. G. (2009). Atheism and the Freedom of Religion. The Cambridge companion to atheism, 250-266.

Chicago Style (17th ed.) Citation

Gey, Steven G. "Atheism and the Freedom of Religion." The Cambridge Companion to Atheism 2009: 250-266.

MLA (9th ed.) Citation

Gey, Steven G. "Atheism and the Freedom of Religion." The Cambridge Companion to Atheism, 2009, pp. 250-266.

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