APA Citation

Monk, R. 1. (1991). Ludwig Wittgenstein: The duty of genius. New York: Penguin Books.

Chicago Style Citation

Monk, Ray 1957-. Ludwig Wittgenstein: The Duty of Genius. New York: Penguin Books, 1991.

MLA Citation

Monk, Ray 1957-. Ludwig Wittgenstein: The Duty of Genius. New York: Penguin Books, 1991.

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