The annual Balzan lecture. Firenze.
Dyfyniad Arddull ChicagoThe Annual Balzan Lecture. Firenze.
Dyfyniad MLAThe Annual Balzan Lecture. Firenze.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.
The annual Balzan lecture. Firenze.
Dyfyniad Arddull ChicagoThe Annual Balzan Lecture. Firenze.
Dyfyniad MLAThe Annual Balzan Lecture. Firenze.