APA (7th ed.) Citation

Griffiths, A. P. (1991). A.J. Ayer memorial essays. Cambridge University Press.

Chicago Style (17th ed.) Citation

Griffiths, A. Phillips. A.J. Ayer Memorial Essays. Cambridge: Cambridge University Press, 1991.

MLA (9th ed.) Citation

Griffiths, A. Phillips. A.J. Ayer Memorial Essays. Cambridge University Press, 1991.