Ratliffe, S. A., & Hudson, D. D. (1989). Communication for everyday living: Integrating basic speaking, listening and thinking skills. Prentice Hall.
Dyfyniad Arddull ChicagoRatliffe, Sharon A., and David D. Hudson. Communication for Everyday Living: Integrating Basic Speaking, Listening and Thinking Skills. New Jersy: Prentice Hall, 1989.
Dyfyniad MLARatliffe, Sharon A., and David D. Hudson. Communication for Everyday Living: Integrating Basic Speaking, Listening and Thinking Skills. Prentice Hall, 1989.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.