APA (7e ed.) Bronvermelding

Wittgenstein, L. (1971). Philosophical Investigations / G. E. M. Anscombe, Translated (3.). The Macmillan Company.

Chicago (17e ed.) Bronvermelding

Wittgenstein, Ludwig. Philosophical Investigations / G. E. M. Anscombe, Translated. 3. New York, Estados Unidos: The Macmillan Company, 1971.

MLA (9e ed.) Bronvermelding

Wittgenstein, Ludwig. Philosophical Investigations / G. E. M. Anscombe, Translated. 3. The Macmillan Company, 1971.