APA (7th ed.) Citation

Baker, G. P., & Hacker, P. M. S. (1985). Wittgenstein, rules, grammar and necessity. Blackwell.

Chicago Style (17th ed.) Citation

Baker, Gordon P., and P. M. S. Hacker. Wittgenstein, Rules, Grammar and Necessity. Oxford: Blackwell, 1985.

MLA (9th ed.) Citation

Baker, Gordon P., and P. M. S. Hacker. Wittgenstein, Rules, Grammar and Necessity. Blackwell, 1985.