Cita APA (7a ed.)

Pitcher, G. (1968). Wittgenstein: Ed. by George Pitcher. Macmillan.

Cita Chicago Style (17a ed.)

Pitcher, George. Wittgenstein: Ed. by George Pitcher. London: Macmillan, 1968.

Cita MLA (8a ed.)

Pitcher, George. Wittgenstein: Ed. by George Pitcher. Macmillan, 1968.