APA Format
789. (2007). God is not great : how religion poisons everything. New York : Twelve
MLA Format
789. God is not great : how religion poisons everything. New York : Twelve, 2007
Chicago Format
789. God is not great : how religion poisons everything. New York : Twelve, 2007
Australian/Harvard Format
789. 2007. God is not great : how religion poisons everything. Twelve New York