Jones, L. (2002). Let's Talk 3: Student's book. Cambridge: Cambridge University Press.
Dyfyniad Arddull ChicagoJones, Leo. Let's Talk 3: Student's Book. Cambridge: Cambridge University Press, 2002.
Dyfyniad MLAJones, Leo. Let's Talk 3: Student's Book. Cambridge: Cambridge University Press, 2002.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.