Cita APA (7a ed.)
Alston, W. P. (1964). Philosophy of language. Prentice Hall.
Cita Chicago Style (17a ed.)
Alston, William P. Philosophy of Language. Englewood Cliffs, New Jersey: Prentice Hall, 1964.
Cita MLA (9a ed.)
Alston, William P. Philosophy of Language. Prentice Hall, 1964.
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