APA (7th ed.) Citation

Ayer, A. J. (1967). Language, truth and logic (2nd ed., 21st impression.). Victor Gollancz.

Chicago Style (17th ed.) Citation

Ayer, A. J. Language, Truth and Logic. 2nd ed., 21st impression. London: Victor Gollancz, 1967.

MLA (9th ed.) Citation

Ayer, A. J. Language, Truth and Logic. 2nd ed., 21st impression. Victor Gollancz, 1967.

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