Peoples' news service.
Dyfyniad Arddull ChicagoPeoples' News Service. London.
Dyfyniad MLAPeoples' News Service.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.
Peoples' news service.
Dyfyniad Arddull ChicagoPeoples' News Service. London.
Dyfyniad MLAPeoples' News Service.