Dyfyniad APA

International Reading Association. Reading research quarterly. International Reading Association.

Dyfyniad Arddull Chicago

International Reading Association. Reading Research Quarterly. [Newark, Del.]: International Reading Association.

Dyfyniad MLA

International Reading Association. Reading Research Quarterly. International Reading Association.

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