Cita APA (7a ed.)

Pitcher, G. (1965). The philosophy of Wittgenstein (2nd printing.). Prentice-Hall.

Cita Chicago Style (17a ed.)

Pitcher, George. The Philosophy of Wittgenstein. 2nd printing. Englewood Cliffs, New Jersey: Prentice-Hall, 1965.

Cita MLA (9a ed.)

Pitcher, George. The Philosophy of Wittgenstein. 2nd printing. Prentice-Hall, 1965.