Hallett, G. L. (1964). Wittgenstein's definition of meaning as use. Pontificia Universitas Gregoriana.
Cita Chicago Style (17a ed.)Hallett, Garth L. Wittgenstein's Definition of Meaning as Use. Romae: Pontificia Universitas Gregoriana, 1964.
Cita MLA (9a ed.)Hallett, Garth L. Wittgenstein's Definition of Meaning as Use. Pontificia Universitas Gregoriana, 1964.
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