APA (7th ed.) Citation

Armstrong, D. M. (1993). A materialist theory of the mind (Rev. ed.). Routledge.

Chicago Style (17th ed.) Citation

Armstrong, D. M. A Materialist Theory of the Mind. Rev. ed. London ; New York: Routledge, 1993.

MLA (9th ed.) Citation

Armstrong, D. M. A Materialist Theory of the Mind. Rev. ed. Routledge, 1993.