MAFFÍA, D. H. David Malet Armstrong, Universals and Scientific Realism, Vol. I, Nominalism and Realism, Vol. II, A Theory of Universals, Cambridge, Cambridge University Press, 1978. Análisis Filosófico, [S. l.], v. 1, n. 1, p. 99–100, 1981. Disponível em: https://analisisfilosofico.org/index.php/af/article/view/932. Acesso em: 4 sep. 2026.