Jeremy Fantl & Matthew Mcgrath. (2009). Knowledge in an uncertain world. Oxford University Press.
Dyfyniad Arddull ChicagoJeremy Fantl and Matthew Mcgrath. Knowledge in an Uncertain World. New York: Oxford University Press, 2009.
Dyfyniad MLAJeremy Fantl and Matthew Mcgrath. Knowledge in an Uncertain World. Oxford University Press, 2009.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.