Puchta, H. (2004). English in mind: Class Audio CDs starter. Cambridge, UK: Cambridge University Press.
Trích dẫn kiểu ChicagoPuchta, Herbert. English in Mind: Class Audio CDs Starter. Cambridge, UK: Cambridge University Press, 2004.
Deismireacht MLAPuchta, Herbert. English in Mind: Class Audio CDs Starter. Cambridge, UK: Cambridge University Press, 2004.
Rabhadh: D'fhéadfadh nach mbeadh na deismireachtaí seo 100% cruinn i gcónaí.