Proceedings of the Meeting of the American Philosophical Association. American Philosophical Association.
Dyfyniad Arddull ChicagoProceedings of the Meeting of the American Philosophical Association. American Philosophical Association.
Dyfyniad MLAProceedings of the Meeting of the American Philosophical Association. American Philosophical Association.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.