APA (7th ed.) Citation

Rhees, R., & Wittgenstein, L. (1981). Ludwig Wittgenstein: Personal recollections. Blackwell.

Chicago Style (17th ed.) Citation

Rhees, Rush, and Ludwig Wittgenstein. Ludwig Wittgenstein: Personal Recollections. Oxford: Blackwell, 1981.

MLA (8th ed.) Citation

Rhees, Rush, and Ludwig Wittgenstein. Ludwig Wittgenstein: Personal Recollections. Blackwell, 1981.

Warning: These citations may not always be 100% accurate.