Nagel Ernest. (1961). The Structure of Science. Routledge & Kegan Paul.
Chicago Edition CitationNagel Ernest. The Structure of Science. London: Routledge & Kegan Paul, 1961.
Cita MLANagel Ernest. The Structure of Science. Routledge & Kegan Paul, 1961.
Atenció: Aquestes cites poden no estar 100% correctes.