Dyfyniad APA

Goldie, C. M. (1991). Communication theory. Cambridge University Press.

Dyfyniad Arddull Chicago

Goldie, Charles M. Communication Theory. Cambridge: Cambridge University Press, 1991.

Dyfyniad MLA

Goldie, Charles M. Communication Theory. Cambridge University Press, 1991.

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