Cita APA (7a ed.)

Wittgenstein, L. (1994). Tractatus logico-philosophicus. Routledge.

Cita Chicago Style (17a ed.)

Wittgenstein, Ludwig. Tractatus Logico-philosophicus. London: Routledge, 1994.

Cita MLA (9a ed.)

Wittgenstein, Ludwig. Tractatus Logico-philosophicus. Routledge, 1994.