Harris, E. E. (1954). Nature, mind and modern science. Allen & Unwin.
Cita Chicago (17th ed.)Harris, Errol E. Nature, Mind and Modern Science. London: Allen & Unwin, 1954.
Cita MLA (8th ed.)Harris, Errol E. Nature, Mind and Modern Science. Allen & Unwin, 1954.
Atenció: Aquestes cites poden no estar 100% correctes.