The portable Atheist : essential readings for the non-believer

MLA

Hitchens, Christopher. The Portable Atheist : Essential Readings for the Non-believer. New York (N.Y.): Da Capo press, 2007.

APA

Hitchens, C. (2007). The portable Atheist : essential readings for the non-believer. New York (N.Y.): Da Capo press.

Chicago

Hitchens, Christopher, ed. The Portable Atheist: Essential Readings for the Non-Believer. New York (N.Y.): Da Capo press, 2007.