APA (7th ed.) Citation

Hacker, P. M. S. (1997). Wittgenstein: On human nature (1. publ.). Phoenix.

Chicago Style (17th ed.) Citation

Hacker, P. M. S. Wittgenstein: On Human Nature. 1. publ. London: Phoenix, 1997.

MLA (9th ed.) Citation

Hacker, P. M. S. Wittgenstein: On Human Nature. 1. publ. Phoenix, 1997.

Warning: These citations may not always be 100% accurate.