Dyfyniad APA

Ayres. Inhabitance. Baylor University Press.

Dyfyniad Arddull Chicago

Ayres. Inhabitance. Baylor University Press.

Dyfyniad MLA

Ayres. Inhabitance. Baylor University Press.

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