Cita APA

Hitchens, C. (2007). The portable atheist: Essential readings for the nonbeliever (First edition.). Philadelphia: Da Capo Press.

Citación estilo Chicago

Hitchens, Christopher. The Portable Atheist: Essential Readings for the Nonbeliever. First edition. Philadelphia: Da Capo Press, 2007.

Cita MLA

Hitchens, Christopher. The Portable Atheist: Essential Readings for the Nonbeliever. First edition. Philadelphia: Da Capo Press, 2007.

Precaución: Estas citas no son 100% exactas.