APA (7th ed.) Citation

MacDonald, G., Wright, C., & Ayer, A. J. (1987). Fact, science and morality: Essays on A. J. Ayer's Language, truth and logic. Blackwell.

Chicago Style (17th ed.) Citation

MacDonald, Graham, Crispin Wright, and Alfred Jules Ayer. Fact, Science and Morality: Essays on A. J. Ayer's Language, Truth and Logic. Oxford [u.a.]: Blackwell, 1987.

MLA (8th ed.) Citation

MacDonald, Graham, et al. Fact, Science and Morality: Essays on A. J. Ayer's Language, Truth and Logic. Blackwell, 1987.