Cita APA (7th ed.)

Budd, M. (1993). Wittgenstein's philosophy of psychology. Routledge.

Cita Chicago (17th ed.)

Budd, Malcolm. Wittgenstein's Philosophy of Psychology. London: Routledge, 1993.

Cita MLA (9th ed.)

Budd, Malcolm. Wittgenstein's Philosophy of Psychology. Routledge, 1993.