Platts, M. d. B. (1991). Moral realities: An essay in philosophical psychology. Routledge.
Lua i Stíl Chicago (17ú heag.)Platts, Mark de Bretton. Moral Realities: An Essay in Philosophical Psychology. London: Routledge, 1991.
Lua MLA (9ú heag.)Platts, Mark de Bretton. Moral Realities: An Essay in Philosophical Psychology. Routledge, 1991.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.