Dyfyniad APA

Centre for Information on Language Teaching and Research. (1982). Language teaching. Cambridge: Cambridge University Press.

Dyfyniad Arddull Chicago

Centre for Information on Language Teaching and Research. Language Teaching. Cambridge: Cambridge University Press, 1982.

Dyfyniad MLA

Centre for Information on Language Teaching and Research. Language Teaching. Cambridge: Cambridge University Press, 1982.

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