Cita APA (7a ed.)
Russell, P. The Riddle of Hume's Treatise: Skepticism, Naturalism, and Religion. Oxford University.
Cita estilo Chicago (17a ed.)
Russell, Paul. The Riddle of Hume's Treatise: Skepticism, Naturalism, and Religion. Nueva York, EUA: Oxford University.
Cita MLA (9a ed.)
Russell, Paul. The Riddle of Hume's Treatise: Skepticism, Naturalism, and Religion. Oxford University.
Precaución: Estas citas no son 100% exactas.