Cita APA (7th ed.)
Ayer, A. J. (1952). Language, truth and logic. Dover publications.
Cita Chicago (17th ed.)
Ayer, Alfred Jules. Language, Truth and Logic. New York: Dover publications, 1952.
Cita MLA (9th ed.)
Ayer, Alfred Jules. Language, Truth and Logic. Dover publications, 1952.
Atenció: Aquestes cites poden no estar 100% correctes.