Gaya APA

BAKER, G, P., Hacker, P, M, S. (1985). Wittgenstein Rules, Grammar And Necessity . Oxford: Basil Blackwell.

Gaya MLA

BAKER, G., P.., Hacker, P., M., S.. "Wittgenstein Rules, Grammar And Necessity". Oxford: Basil Blackwell, 1985. Text.