Dyfyniad APA

Journal of Radio & Audio Media. Broadcast Education Association.

Dyfyniad Arddull Chicago

Journal of Radio & Audio Media. Broadcast Education Association.

Dyfyniad MLA

Journal of Radio & Audio Media. Broadcast Education Association.

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