Russell, B., & Slater, J. G. (1993). Introduction to mathematical philosophy. Routledge.
Cita Chicago (17th ed.)Russell, Bertrand, i John G. Slater. Introduction to Mathematical Philosophy. London: Routledge, 1993.
Cita MLA (9th ed.)Russell, Bertrand, i John G. Slater. Introduction to Mathematical Philosophy. Routledge, 1993.
Atenció: Aquestes cites poden no estar 100% correctes.