APA (7th ed.) Citation

Wittgenstein, L., Wright, G. H. v., & Nyman, H. (1982). Last writings on the philosophy of psychology. Basil Blackwell.

Chicago Style (17th ed.) Citation

Wittgenstein, Ludwig, G. H. von Wright, and Heikki Nyman. Last Writings on the Philosophy of Psychology. Oxford: Basil Blackwell, 1982.

MLA (9th ed.) Citation

Wittgenstein, Ludwig, et al. Last Writings on the Philosophy of Psychology. Basil Blackwell, 1982.