APA (7th ed.) Citation

Malcolm, N., Wright, G. H. v., & Wittgenstein, L. (1984). Ludwig Wittgenstein: A memoir (2nd ed.). Oxford University Press.

Chicago Style (17th ed.) Citation

Malcolm, Norman, G. H. von Wright, and Ludwig Wittgenstein. Ludwig Wittgenstein: A Memoir. 2nd ed. Oxford [Oxfordshire] ; New York: Oxford University Press, 1984.

MLA (9th ed.) Citation

Malcolm, Norman, et al. Ludwig Wittgenstein: A Memoir. 2nd ed. Oxford University Press, 1984.