APA (7th ed.) Citation

Grayling, A. C., & Grayling, A. C. (1989). Wittgenstein (Repr.). Oxford Univ. Press.

Chicago Style (17th ed.) Citation

Grayling, A. C., and A. C. Grayling. Wittgenstein. Repr. Oxford [u.a.]: Oxford Univ. Press, 1989.

MLA (8th ed.) Citation

Grayling, A. C., and A. C. Grayling. Wittgenstein. Repr. Oxford Univ. Press, 1989.