Barrett, W., & Aiken, H. D. (1962). Philosophy in the twentieth century: An anthology ([1st trade ed.].). Random House.
Cita Chicago Style (17a ed.)Barrett, William, y Henry D. Aiken. Philosophy in the Twentieth Century: An Anthology. [1st trade ed.]. New York: Random House, 1962.
Cita MLA (9a ed.)Barrett, William, y Henry D. Aiken. Philosophy in the Twentieth Century: An Anthology. [1st trade ed.]. Random House, 1962.
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