APA (7th ed.) Citation

Wittgenstein, L., & Valdés Villanueva, L. M. (2002). Tractatus logico-philosophicus. Tecnos.

Chicago Style (17th ed.) Citation

Wittgenstein, Ludwig, and Luis M. Valdés Villanueva. Tractatus Logico-philosophicus. [Madrid]: Tecnos, 2002.

MLA (9th ed.) Citation

Wittgenstein, Ludwig, and Luis M. Valdés Villanueva. Tractatus Logico-philosophicus. Tecnos, 2002.

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