Dyfyniad APA

Barnett. Hillside Fields. West Virginia University Press.

Dyfyniad Arddull Chicago

Barnett. Hillside Fields. West Virginia University Press.

Dyfyniad MLA

Barnett. Hillside Fields. West Virginia University Press.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.