APA (7th ed.) Citation

Wittgenstein, L., & McGuinness, B. (2008). Wittgenstein in Cambridge: Letters and documents, 1911-1951. Blackwell Pub..

Chicago Style (17th ed.) Citation

Wittgenstein, Ludwig, and Brian McGuinness. Wittgenstein in Cambridge: Letters and Documents, 1911-1951. Malden, MA ; Oxford: Blackwell Pub., 2008.

MLA (9th ed.) Citation

Wittgenstein, Ludwig, and Brian McGuinness. Wittgenstein in Cambridge: Letters and Documents, 1911-1951. Blackwell Pub., 2008.