Cita APA (7a ed.)
Kurtz, P. Free Inquiry: Celebrating Reason and Humanity : Vol. 24, No. 5, August - September 2004. The Council for Secular Humanism.
Cita estilo Chicago (17a ed.)
Kurtz, Paul. Free Inquiry: Celebrating Reason and Humanity : Vol. 24, No. 5, August - September 2004. Nueva York, EUA: The Council for Secular Humanism.
Cita MLA (9a ed.)
Kurtz, Paul. Free Inquiry: Celebrating Reason and Humanity : Vol. 24, No. 5, August - September 2004. The Council for Secular Humanism.
Precaución: Estas citas no son 100% exactas.