Cita APA (7th ed.)
Williamson, T. (2000). Knowledge and its limits. Oxford University Press.
Cita Chicago (17th ed.)
Williamson, Timothy. Knowledge and Its Limits. Oxford ; New York: Oxford University Press, 2000.
Cita MLA (9th ed.)
Williamson, Timothy. Knowledge and Its Limits. Oxford University Press, 2000.
Atenció: Aquestes cites poden no estar 100% correctes.