Dyfyniad APA

(2005). Business goals: Teacher's book. Cambridge, UK: Cambridge University Press.

Dyfyniad Arddull Chicago

Business Goals: Teacher's Book. Cambridge, UK: Cambridge University Press, 2005.

Dyfyniad MLA

Business Goals: Teacher's Book. Cambridge, UK: Cambridge University Press, 2005.

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