Cita APA (7th ed.)

Grayling, A. C., & edited. (1995). Philosophy: A Guide Through the Subject. Oxford University Press.

Cita Chicago (17th ed.)

Grayling, A. C., i edited. Philosophy: A Guide Through the Subject. Oxford: Oxford University Press, 1995.

Cita MLA (9th ed.)

Grayling, A. C., i edited. Philosophy: A Guide Through the Subject. Oxford University Press, 1995.