Fogelin, R. J. Wittgenstein.
Cita Chicago (17th ed.)Fogelin, Robert J. Wittgenstein.
Cita MLA (9th ed.)Fogelin, Robert J. Wittgenstein.
Atenció: Aquestes cites poden no estar 100% correctes.
Fogelin, R. J. Wittgenstein.
Cita Chicago (17th ed.)Fogelin, Robert J. Wittgenstein.
Cita MLA (9th ed.)Fogelin, Robert J. Wittgenstein.