Dyfyniad APA

Radford, G. P. (2005). On the philosophy of communication. Thomson Wadsworth.

Dyfyniad Arddull Chicago

Radford, Gary P. On the Philosophy of Communication. Belmont, Calif: Thomson Wadsworth, 2005.

Dyfyniad MLA

Radford, Gary P. On the Philosophy of Communication. Thomson Wadsworth, 2005.

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