APA (7th ed.) Citation

Wittgenstein, L. (1979). Cartas a Russell, Keynes y Moore. Taurus.

Chicago Style (17th ed.) Citation

Wittgenstein, Ludwig. Cartas a Russell, Keynes Y Moore. Madrid: Taurus, 1979.

MLA (9th ed.) Citation

Wittgenstein, Ludwig. Cartas a Russell, Keynes Y Moore. Taurus, 1979.