Dyfyniad APA

Wildman J. Jayne & Beddall F. Fiona. (2020). Insight. Upper-Intermediate: Student's book. Oxford, Oxford University Press, 2020.

Dyfyniad Arddull Chicago

Wildman J. Jayne and Beddall F. Fiona. Insight. Upper-Intermediate: Student's Book. Oxford, Oxford University Press, 2020, 2020.

Dyfyniad MLA

Wildman J. Jayne and Beddall F. Fiona. Insight. Upper-Intermediate: Student's Book. Oxford, Oxford University Press, 2020, 2020.

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