Russell, B. (1980). An inquiry into meaning and truth: The william james iectures for 1940 delivered at Harvard university. Allen & Unwin.
Cita Chicago (17th ed.)Russell, Bertrand. An Inquiry into Meaning and Truth: The William James Iectures for 1940 Delivered at Harvard University. London: Allen & Unwin, 1980.
Cita MLA (9th ed.)Russell, Bertrand. An Inquiry into Meaning and Truth: The William James Iectures for 1940 Delivered at Harvard University. Allen & Unwin, 1980.
Atenció: Aquestes cites poden no estar 100% correctes.