Blackburn, S. 1. (1999). Think: A compelling introduction to philosophy. Oxford: Oxford University Press.
Citación estilo ChicagoBlackburn, Simon 1944-. Think: A Compelling Introduction to Philosophy. Oxford: Oxford University Press, 1999.
Cita MLABlackburn, Simon 1944-. Think: A Compelling Introduction to Philosophy. Oxford: Oxford University Press, 1999.
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