Cofnodi Dyfyniadau

Dyfyniad APA
Broughton, J. (2003). Descartes's method of doubt. Princeton University Press.
Dyfyniad Arddull Chicago
Broughton, Janet. Descartes's Method of Doubt. Princeton, N.J. ; Oxford: Princeton University Press, 2003.
Dyfyniad MLA
Broughton, Janet. Descartes's Method of Doubt. Princeton University Press, 2003.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.