Cita APA (7a ed.)

Ayer, A. J. (1958). Language, truth and logic (2nd ed.). Victor Gollancz.

Cita Chicago Style (17a ed.)

Ayer, A. J. Language, Truth and Logic. 2nd ed. London: Victor Gollancz, 1958.

Cita MLA (9a ed.)

Ayer, A. J. Language, Truth and Logic. 2nd ed. Victor Gollancz, 1958.