(2000). Matrix: Intermediate : student's book. Oxford: Oxford University Press.
Trích dẫn kiểu ChicagoMatrix: Intermediate : Student's Book. Oxford: Oxford University Press, 2000.
Deismireacht MLAMatrix: Intermediate : Student's Book. Oxford: Oxford University Press, 2000.
Rabhadh: D'fhéadfadh nach mbeadh na deismireachtaí seo 100% cruinn i gcónaí.