Dyfyniad APA

Peter Moor. (2003). Cutting edge; Advanced; Workbook. England: Longman.

Dyfyniad Arddull Chicago

Peter Moor. Cutting Edge; Advanced; Workbook. England: Longman, 2003.

Dyfyniad MLA

Peter Moor. Cutting Edge; Advanced; Workbook. England: Longman, 2003.

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