APA引文

Wittgenstein, L. (1974). Philosophical grammar. Basil Blackwell.

Chicago Edition Citation

Wittgenstein, Ludwig. Philosophical Grammar. Oxford [Eng.]: Basil Blackwell, 1974.

MLA引文

Wittgenstein, Ludwig. Philosophical Grammar. Basil Blackwell, 1974.

警告：這些引文格式不一定是100％准確.