Dyfyniad APA

Bampfield, A. Look at english. Cambridge: Cambridge University Press.

Dyfyniad Arddull Chicago

Bampfield, Andrew. Look At English. Cambridge: Cambridge University Press.

Dyfyniad MLA

Bampfield, Andrew. Look At English. Cambridge: Cambridge University Press.

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