APA (7th ed.) Zitazioa
Studtmann, P. (2010). Empiricism and the problem of metaphysics. Lexington Books.
Chicago Style (17th ed.) Zitazioa
Studtmann, Paul. Empiricism and the Problem of Metaphysics. Lanham, MD: Lexington Books, 2010.
MLA (9th ed.) Zitazioa
Studtmann, Paul. Empiricism and the Problem of Metaphysics. Lexington Books, 2010.
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