APA (7th ed.) Citation

Wittgenstein, L., & Anscombe, G. E. M. (1998). Philosophical investigations: Philosophische untersuchungen (2nd ed.). Blackwell Publishers.

Chicago Style (17th ed.) Citation

Wittgenstein, Ludwig, and G. E. M. Anscombe. Philosophical Investigations: Philosophische Untersuchungen. 2nd ed. Oxford: Blackwell Publishers, 1998.

MLA (8th ed.) Citation

Wittgenstein, Ludwig, and G. E. M. Anscombe. Philosophical Investigations: Philosophische Untersuchungen. 2nd ed. Blackwell Publishers, 1998.