Conference on Orofacial Function Phoenix, Ariz, & American Speech and Hearing Association. (1973). Orofacial anomalies: Clinical and research implications : proceedings of the conference. American Speech and Hearing Association.
Dyfyniad Arddull ChicagoConference on Orofacial Function Phoenix, Ariz, and American Speech and Hearing Association. Orofacial Anomalies: Clinical and Research Implications : Proceedings of the Conference. Washington: American Speech and Hearing Association, 1973.
Dyfyniad MLAConference on Orofacial Function Phoenix, Ariz, and American Speech and Hearing Association. Orofacial Anomalies: Clinical and Research Implications : Proceedings of the Conference. American Speech and Hearing Association, 1973.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.