Cita APA (7a ed.)
Russell, B. (1956). An essay on the foundations of geometry. Dover.
Cita estilo Chicago (17a ed.)
Russell, Bertrand. An Essay on the Foundations of Geometry. Nueva York, EUA: Dover, 1956.
Cita MLA (9a ed.)
Russell, Bertrand. An Essay on the Foundations of Geometry. Dover, 1956.
Precaución: Estas citas no son 100% exactas.