APA (7th ed.) Citation

Sinnott-Armstrong, W. (2009). Morality Without God? Oxford University Press, USA.

Chicago Style (17th ed.) Citation

Sinnott-Armstrong, Walter. Morality Without God? Oxford: Oxford University Press, USA, 2009.

MLA (8th ed.) Citation

Sinnott-Armstrong, Walter. Morality Without God? Oxford University Press, USA, 2009.

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